[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.10"]
[Round "7"]
[White "Zabrzanska, Weronika"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1976"]
[BlackElo "2107"]
[PlyCount "63"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 e6 5. Nf3 d6 6. d4 cxd4 7. cxd4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. Nc3 Nxc3 11. bxc3 dxe5 12. dxe5 Qc7 13. Bd3 b6 14. Re1 Rd8 15. h4 Bb7 16. Bg5 Rd7 17. Rad1 Rad8 18. h5 Bxg5 19. Nxg5 h6 20. Qe4 Ne7 21. Qh7+ Kf8 22. Qh8+ Ng8 23. Bh7 hxg5 24. Rxd7 Qxd7 25. Qxg8+ Ke7 26. Qxg7 Qd2 27. Qf6+ Ke8 28. Rf1 Qf4 29. h6 Rd2 30. Bg6 Qg4 31. Qxf7+ Kd8 32. Qxb7 1-0

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.09"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Siekanska, Maria"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2107"]
[BlackElo "2126"]
[PlyCount "110"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 b5 8. f3 b4 9. Nce2 e5 10. Nb3 Be6 11. Qxb4 d5 12. Bc5 Bxc5 13. Nxc5 0-0 14. 0-0-0 Nc6 15. Qa3 d4 16. Nxe6 fxe6 17. Kb1 Qc7 18. Nc1 Rfc8 19. Bc4 Nd8 20. Bb3 a5 21. Ba4 Nb7 22. Nd3 Nd6 23. Nxe5 Ndxe4 24. Nc6 Nf2 25. Nxd4 Nxd1 26. Rxd1 Qxh2 27. g4 Rd8 28. c3 Qd6 29. Qb3 Kh8 30. g5 Nh5 31. Qb7 Rab8 32. Qe4 Ng3 33. Qh4 Qb6 34. Qh2 e5 35. b4 axb4 36. c4 Rxd4 37. Qxg3 Rxd1+ 38. Bxd1 Qd4 39. Bc2 b3 40. Bxb3 Qc3 41. Qh2 Rd8 42. Bc2 g6 43. Qe2 Qd4 44. Qe4 Qg1+ 45. Kb2 Rb8+ 46. Kc3 Qxg5 47. c5 Qe7 48. Kc4 Qe6+ 49. Kc3 Rc8 50. Kb4 Qe7 51. Qd5 Rd8 52. Qc6 Rb8+ 53. Kc3 Qd8 54. Qa4 Qd5 55. Qa7 Qd4# 0-1

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.08"]
[Round "5"]
[White "Barchuk, Irina"]
[Black "Zapalowska, Wiktoria"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2107"]
[BlackElo "1684"]
[PlyCount "69"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Nd7 8. Na4 dxe4 9. Qxe4 Ngf6 10. Qf3 Bd6 11. d4 0-0 12. Rd1 Qc7 13. c4 b6 14. Be3 c5 15. Nc3 a6 16. Ne4 Nxe4 17. Qxe4 Nf6 18. Qh4 cxd4 19. Bxd4 Be5 20. Be3 Rfd8 21. Bd3 Rab8 22. Rab1 Rd7 23. f4 Bd6 24. b4 Be7 25. Qf2 Qd8 26. Qe2 g6 27. a3 a5 28. Bc2 axb4 29. axb4 Rxd1+ 30. Rxd1 Qc7 31. Bd4 Nd7 32. Ba4 Rd8 33. Bc3 Qa7 34. Rxd7 Rxd7 35. Qe5 1-0

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.07"]
[Round "4"]
[White "Dmochowska, Agnieszka"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "2039"]
[BlackElo "2107"]
[PlyCount "106"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. Ne2 Nc6 9. 0-0 dxc4 10. Bxc4 Na5 11. Bd3 c4 12. Bc2 Bd7 13. Rb1 Bc6 14. f3 Nd5 15. e4 Nb6 16. Ng3 Qd7 17. e5 Ba4 18. Ne4 Bxc2 19. Qxc2 Nd5 20. f4 Nb3 21. Rf3 Kh8 22. Nd6 b5 23. f5 exf5 24. Rxf5 a6 25. Rh5 g6 26. Rh3 f6 27. Qe4 Qe6 28. Bh6 Rfd8 29. Qh4 Rd7 30. Re1 fxe5 31. dxe5 Nc5 32. Ne4 Nd3 33. Rxd3 cxd3 34. Nc5 Qe7 35. Qd4 Rdd8 36. Nxd3 Rac8 37. e6+ Nf6 38. Qe3 Rxc3 39. Bg5 Rcxd3 40. Qe5 Kg7 41. Rf1 Rf8 42. Qf4 Qxe6 43. Bh6+ Kf7 44. Bxf8 Qb6+ 45. Kh1 Kxf8 46. g4 Qc6+ 47. Kg1 Qc5+ 48. Kh1 Qc6+ 49. Kg1 Kg7 50. g5 Qc5+ 51. Kh1 Qd5+ 52. Kg1 Nd7 53. Qc1 Qc5+ 0-1

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.06"]
[Round "3"]
[White "Barchuk, Irina"]
[Black "Smietanska, Wiktoria"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2107"]
[BlackElo "1901"]
[PlyCount "95"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Ne7 6. 0-0 Nec6 7. d3 Be7 8. f4 Rb8 9. Nb5 Nxe2+ 10. Qxe2 a6 11. Nc3 b5 12. Bb3 0-0 13. Qf2 b4 14. Ne2 Na5 15. Be3 Qc7 16. Ng3 c4 17. dxc4 Nxc4 18. Bd4 Bb7 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Qxc4 Qxc4 22. Bxc4 Rfc8 23. Bd3 Bc5+ 24. Kh1 Bd4 25. Rab1 Kf8 26. e5 Ke7 27. Ne4 Rg8 28. Rf3 Bd5 29. b3 Rg7 30. Rh3 Rbg8 31. Ng5 Bxe5 32. Bxh7 Bxf4 33. Nf3 Rh8 34. Bf5 Rxh3 35. Bxh3 f5 36. Re1 Be4 37. Re2 Rh7 38. Rf2 Bb7 39. Rf1 Bc7 40. Rf2 Bb6 41. Rf1 Rh5 42. Ng1 Be4 43. Rc1 d5 44. c4 Be3 45. Re1 d4 46. Rf1 d3 47. Nf3 d2 48. Ng1 0-1

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.05"]
[Round "2"]
[White "Kubicka, Anna"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2284"]
[BlackElo "2107"]
[PlyCount "63"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 e5 8. Qa4 Bd7 9. c4 Qc7 10. c5 d5 11. exd5 cxd5 12. Qd1 Ne7 13. Re1 f6 14. Nc3 Be6 15. b4 a5 16. Nb5 Qb8 17. Nd6+ Kd7 18. Qa4+ Nc6 19. b5 Na7 20. b6+ Nc6 21. Rxe5 Bxd6 22. Rxe6 Kxe6 23. Qxc6 Ke7 24. cxd6+ Qxd6 25. Qb7+ Ke6 26. Nd4+ Ke5 27. Bb2 Ke4 28. Rd1 g6 29. g3 Rac8 30. f3+ Ke3 31. Qa6 Rc4 32. Bc1+ 1-0

[Event "POL-ch sf (Women)"]
[Site "Karpacz"]
[Date "2023.12.04"]
[Round "1"]
[White "Barchuk, Irina"]
[Black "Ejsymont, Blanka"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2107"]
[BlackElo "1634"]
[PlyCount "59"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Bf5 6. dxc5 Qa5 7. Nd4 Nxd4 8. exd4 Qb4 9. Be5 Nd7 10. Bd3 Nxe5 11. dxe5 Qxb2 12. 0-0 Bxd3 13. cxd3 Qxe5 14. Qa4+ Kd8 15. Rab1 Qc7 16. Rb3 Qc6 17. Qa5+ Kc8 18. Rfb1 Rb8 19. Qxa7 e5 20. Rb6 Qc7 21. R6b5 h5 22. Qa4 Be7 23. Nb3 Rh6 24. Na5 Ra6 25. Rxb7 Rxb7 26. Rxb7 Qd8 27. Qb5 Bd6 28. Qxa6 Bc7 29. Rxc7+ Kxc7 30. Qb7# 1-0

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.28"]
[Round "6.4"]
[White "Barchuk, Irina"]
[Black "Dwilewicz, Katarzyna"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2087"]
[BlackElo "2098"]
[PlyCount "89"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Gostynin Gostmat 83"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 cxd4 5. exd4 Bf5 6. c3 e6 7. Bg3 Rc8 8. Qb3 Qd7 9. Nbd2 f6 10. a4 g5 11. a5 a6 12. Be2 h5 13. h4 g4 14. Nh2 Be7 15. f3 Nh6 16. 0-0 Bd8 17. Qd1 Rg8 18. fxg4 Nxg4 19. Qe1 Kf8 20. Nb3 Be7 21. Qd2 Kg7 22. Nxg4 Bxg4 23. Bd3 f5 24. Rae1 Kh7 25. Qf4 Rg6 26. Re3 Bf8 27. Qf2 Re8 28. Rfe1 Qd8 29. Be2 Bh6 30. Bf4 Bxf4 31. Qxf4 Qxh4 32. Bd3 Qf6 33. Nc5 Nd8 34. c4 dxc4 35. Bxc4 Qg7 36. Nxe6 Nxe6 37. Bxe6 Rd8 38. Bxf5 Bxf5 39. Qxf5 Kh6 40. Qf4+ Kh7 41. Re7 Rxg2+ 42. Kh1 Rg1+ 43. Kh2 Rg2+ 44. Kh3 Rg3+ 45. Qxg3 1-0

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.27"]
[Round "5.6"]
[White "Barchuk, Irina"]
[Black "Pastuszko, Kinga"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2087"]
[BlackElo "1974"]
[PlyCount "61"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Konin UKS Smecz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. Be3 Bb6 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 c5 15. Nf3 d4 16. Bf2 Bc6 17. Qd3 Qd7 18. c4 0-0-0 19. a3 Qg4 20. Bg3 h5 21. Nh4 g6 22. Rae1 Ba5 23. b4 cxb4 24. e6 bxa3 25. h3 Bxe1 26. hxg4 Bc3 27. exf7 a2 28. Nxg6 h4 29. Bxh4 Rxh4 30. Nxh4 Rf8 31. Qg6 1-0

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.26"]
[Round "4.3"]
[White "Kulon, Klaudia"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2319"]
[BlackElo "2087"]
[PlyCount "85"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wrzos Miedzyborow"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 4. Nd2 Bf5 5. Nxe4 Bxe4 6. f3 h6 7. Bf4 Bh7 8. e3 e6 9. Bd3 Bxd3 10. Qxd3 c5 11. 0-0-0 Nc6 12. Qb5 Qb6 13. a4 cxd4 14. exd4 Qxb5 15. axb5 Na5 16. b3 Ba3+ 17. Kd2 Kd7 18. Ra1 Bb4+ 19. Kd3 Rhc8 20. Ne2 b6 21. Ra4 Bd6 22. Bd2 Nb7 23. Rha1 Bb8 24. Ra6 Nd6 25. Nc3 Kc7 26. Na4 Kb7 27. Nxb6 axb6 28. Rxa8 Nxb5 29. R8a4 f6 30. c4 dxc4+ 31. bxc4 Nd6 32. Bf4 Nxc4 33. Rxc4 Rxc4 34. Bxb8 Rb4 35. Bf4 e5 36. Be3 Rb3+ 37. Ke2 Rb2+ 38. Bd2 g5 39. dxe5 fxe5 40. h5 b5 41. Kd3 b4 42. Re1 g4 43. Rxe5 1-0

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.25"]
[Round "3.6"]
[White "Kroliczek, Gabriela"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1956"]
[BlackElo "2087"]
[PlyCount "76"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rybnik"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. e3 c5 7. a3 cxd4 8. axb4 dxc3 9. bxc3 Qc7 10. Qb3 Nbd7 11. Bb2 Ne5 12. Nxe5 Qxe5 13. cxd5 exd5 14. Be2 Bg4 15. Qd1 Bxe2 16. Qxe2 Rfc8 17. 0-0 Rc4 18. Ra5 Qc7 19. Rd1 a6 20. Rda1 Re8 21. Qf3 h6 22. h3 Re6 23. Qf5 g6 24. Qd3 g5 25. b5 Rc5 26. R1a4 Rb6 27. Rb4 Kg7 28. Rb3 Rc4 29. Rb4 Re6 30. Ra2 a5 31. Rxc4 dxc4 32. Qd4 Rd6 33. b6 Qb8 34. Rxa5 Rxd4 35. cxd4 Qd6 36. d5 Qxb6 37. Bc3 Kg6 38. f3 Qxe3+ 0-1

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.24"]
[Round "2.8"]
[White "Barchuk, Irina"]
[Black "Kudlak, Julia"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2087"]
[BlackElo "1892"]
[PlyCount "81"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Debica Gryf"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. Nf3 c5 5. e3 a6 6. a4 Nh5 7. Bg5 h6 8. Bh4 g5 9. Nd2 cxd4 10. exd4 Ndf6 11. Bg3 Bg7 12. Nc4 0-0 13. Bd3 Re8 14. 0-0 Nxg3 15. hxg3 Bg4 16. f3 Be6 17. Ne3 Rc8 18. a5 d5 19. Ne2 Qd6 20. c3 Nh5 21. Kf2 f5 22. Bxf5 Bxf5 23. Nxf5 Qd7 24. g4 e5 25. Rh1 Nf4 26. Nxf4 gxf4 27. Nxh6+ Bxh6 28. Rxh6 Kg7 29. Rh5 e4 30. Qb3 exf3 31. gxf3 Qe7 32. Qxd5 Qe3+ 33. Kg2 Rc6 34. Rg5+ Rg6 35. Rf1 Qd2+ 36. Rf2 Re2 37. Qxb7+ Kh8 38. Rh5+ Kg8 39. Qh7+ Kf8 40. Rf5+ Ke8 41. Qxg6+ 1-0

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.23"]
[Round "1.2"]
[White "Majdan, Joanna"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2306"]
[BlackElo "2087"]
[PlyCount "79"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Energia Gwiazda"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Na6 8. Qf3 Nc7 9. Ne2 Be6 10. Nf4 Qd7 11. Nxe6 fxe6 12. Bd2 0-0-0 13. 0-0-0 Kb8 14. Kb1 c5 15. dxc5 Bxc5 16. Bc1 h6 17. h4 Qa4 18. h5 Rd6 19. Bc2 Qb5 20. Rxd6 Bxd6 21. Rd1 Be5 22. a4 Qe8 23. Qe4 Nd5 24. f4 Bc7 25. f5 Be5 26. fxe6 Nc7 27. Rd7 Qxe6 28. Qd3 Qg4 29. Bd1 Qe6 30. Rxg7 a6 31. Bf3 Qb3 32. Qc2 Qb6 33. Rd7 f5 34. Qxf5 Bxc3 35. Qd3 Be5 36. Rd8+ Rxd8 37. Qxd8+ Ka7 38. a5 Qb3 39. Bd1 Qg3 40. Bf3 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "5"]
[White "Barchuk, Irina"]
[Black "Avila Rodriguez, Joshua Ad"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2049"]
[BlackElo "2239"]
[PlyCount "51"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 e6 6. c3 cxd4 7. exd4 Nh5 8. Bg3 Nxg3 9. hxg3 g6 10. Bd3 Bg7 11. Qc2 Bd7 12. 0-0-0 Qa5 13. Kb1 Rc8 14. Nb3 Qa4 15. Qe2 Ne7 16. g4 b6 17. Ng5 h6 18. Nf3 0-0 19. Ne5 Rfd8 20. Rh3 Be8 21. Rdh1 a5 22. Qd2 f6 23. Nf3 Qd7 24. g5 fxg5 25. Ne5 Qc7 26. f4 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Balla, Tamas Kristof"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2049"]
[BlackElo "2303"]
[PlyCount "152"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nxd5 10. cxd5 Nd4 11. Bd3 g6 12. 0-0 Bg7 13. Nc2 0-0 14. Nxd4 exd4 15. Bf4 f5 16. Qd2 fxe4 17. Bxe4 Bf5 18. Bf3 Be5 19. Rfe1 Qf6 20. Bg3 Rac8 21. Rac1 Rc4 22. b3 Rc3 23. Bxe5 dxe5 24. Rxc3 dxc3 25. Qxc3 Bg4 26. Qxe5 Bxf3 27. Qxf6 Rxf6 28. gxf3 Rxf3 29. Re3 Rf5 30. Rd3 Kf7 31. d6 Ke8 32. d7+ Kd8 33. Rd6 a5 34. Kg2 a4 35. bxa4 bxa4 36. Kg3 Rb5 37. Rd4 Rb2 38. Rxa4 Kxd7 39. Ra7+ Ke6 40. a4 Ra2 41. f4 Kf5 42. Ra5+ Ke4 43. h3 h5 44. Re5+ Kd3 45. Rg5 Rxa4 46. Rxg6 Ke3 47. Re6+ Kd4 48. Re5 Ra3+ 49. Kh4 Rf3 50. Kxh5 Rxf4 51. Re8 Rf1 52. h4 Rg1 53. Kh6 Kd5 54. h5 Kd6 55. Kh7 Kd7 56. Re2 Rg3 57. h6 Rg1 58. Kh8 Kd6 59. h7 Kd7 60. Re3 Rg2 61. Ra3 Ke6 62. Ra6+ Kf7 63. Ra7+ Kf8 64. Ra8+ Kf7 65. Rg8 Rh2 66. Rg3 Rc2 67. Rf3+ Kg6 68. Rf8 Rc7 69. Rg8+ Kh6 70. Rg1 Rxh7+ 71. Kg8 Ra7 72. Kf8 Ra8+ 73. Ke7 Ra7+ 74. Kd6 Ra6+ 75. Ke5 Rg6 76. Rxg6+ Kxg6 1/2-1/2

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Bueno, Alfeu Varela Jr"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2049"]
[BlackElo "2135"]
[PlyCount "116"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. 0-0-0 a6 11. h4 Nxd4 12. Bxd4 b5 13. h5 b4 14. Na4 Bxd4 15. Qxd4 Qa5 16. b3 Bb7 17. h6 g6 18. f5 Bc6 19. fxe6 fxe6 20. Qg4 Rae8 21. Bd3 Nxe5 22. Qd4 Nxd3+ 23. Rxd3 e5 24. Qa7 Rf7 25. Qb6 Qxb6 26. Nxb6 d4 27. Nc4 Bxg2 28. Re1 Rf1 29. Kd2 Rxe1 30. Kxe1 Bd5 31. Nb6 Bc6 32. Nc4 Bb5 33. Kd2 Bxc4 34. bxc4 Rc8 35. a3 Rxc4 36. axb4 Rxb4 37. Ra3 Rb6 38. Kd3 Rc6 39. Ra5 Re6 40. Ke4 Kf7 41. Rc5 Kf6 42. Rc7 Re7 43. Rc6+ Kg5 44. Rxa6 Kxh6 45. Ra5 Kg5 46. Rxe5+ Rxe5+ 47. Kxe5 h5 48. Kxd4 h4 49. Kd5 h3 50. Kd6 h2 51. c4 h1Q 52. c5 Qb7 53. c6 Qc8 54. c7 Kf6 55. Kc6 Ke6 56. Kb6 Kd6 57. Ka7 Qxc7+ 58. Ka8 Qd7 0-1

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "9"]
[White "Barchuk, Irina"]
[Black "Herman, Matthew J"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2049"]
[BlackElo "2383"]
[PlyCount "21"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. Qd2 h6 5. 0-0-0 c6 6. Nf3 b5 7. Ne5 Qa5 8. a3 e6 9. f3 a6 10. Kb1 Bb7 11. Nxd5 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Rietze, Clemens"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2049"]
[BlackElo "2329"]
[PlyCount "73"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Bb5 Nxe3 8. fxe3 Bd7 9. 0-0 Ne5 10. Nf3 Ng6 11. Ng5 Ne5 12. Qd5 e6 13. Qxb7 Rb8 14. Bxd7+ Nxd7 15. Qxa7 Qxg5 16. a4 Qc5 17. Qxc5 Nxc5 18. Nb5 f6 19. Rfd1 Nxe4 20. Rd4 f5 21. Rad1 Be7 22. b4 Kf7 23. c4 Rhc8 24. a5 Ra8 25. g4 g6 26. gxf5 gxf5 27. Kf1 Rcb8 28. Nc7 Ra7 29. Nb5 Rxb5 30. cxb5 Nc3 31. b6 Ra8 32. Rc1 Nb5 33. Rdc4 d5 34. Rc8 Rxc8 35. Rxc8 Nd6 36. Rc7 Ke8 37. a6 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "7"]
[White "Carroll, Thomas"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2048"]
[BlackElo "2049"]
[PlyCount "98"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 Nc6 6. Nge2 f5 7. d3 Nf6 8. Nd5 h6 9. 0-0 0-0 10. Nec3 Ne7 11. Nxe7+ Qxe7 12. Nd5 Nxd5 13. cxd5 f4 14. d4 fxg3 15. hxg3 exd4 16. b3 c5 17. dxc6 bxc6 18. e5 Bb7 19. exd6 Qxd6 20. a4 Rf7 21. Ba3 c5 22. Rc1 Bxg2 23. Kxg2 Rc8 24. Qg4 Rfc7 25. Rfe1 Qd5+ 26. Kg1 Qxb3 27. Qxg6 Qxa3 28. Re8+ Rxe8 29. Qxe8+ Kh7 30. Qe4+ Kg8 31. Qa8+ Bf8 32. Re1 Qb3 33. Re4 Rg7 34. Re8 Qf7 35. Qe4 Qd7 36. Re5 d3 37. Rd5 Qb7 38. Qxd3 Qc7 39. Qc4 Kh8 40. a5 Rg5 41. Rd3 Qe5 42. Rf3 Qe1+ 43. Kg2 Bg7 44. Qf7 Qe4 45. Qd7 c4 46. Qc8+ Kh7 47. Qc7 c3 48. a6 Rf5 49. Qc6 Qxc6 0-1

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "11"]
[White "Cattaneo, Marco"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2264"]
[BlackElo "2049"]
[PlyCount "77"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. Bg5 Bg7 4. Nd2 0-0 5. e4 d6 6. Bd3 e5 7. d5 h6 8. Bh4 a5 9. Ne2 c6 10. c4 Na6 11. Nc3 Nc5 12. Bc2 Bd7 13. a4 Qb6 14. Rb1 Qb4 15. 0-0 cxd5 16. cxd5 Rfc8 17. f3 Rab8 18. Bf2 Ne8 19. Na2 Qb6 20. Nc4 Qd8 21. Na3 Nc7 22. Nc3 N7a6 23. Nab5 Nb4 24. Rc1 Qe7 25. Bb1 Bf8 26. Na2 Nxa2 27. Bxa2 Qe8 28. Bxc5 Bxb5 29. axb5 dxc5 30. d6 Qxb5 31. Qd5 Qd7 32. Rfd1 b6 33. Qxe5 Rd8 34. Qf6 Bg7 35. Qxg6 Kf8 36. Qh7 Bxb2 37. Rd5 Bg7 38. Rf5 f6 39. Qg8# 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "4"]
[White "Estrada Nieto, Julian"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2217"]
[BlackElo "2049"]
[PlyCount "111"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 b6 7. Nc3 Nh6 8. Be3 f6 9. Qd2 Nf7 10. 0-0-0 e5 11. g4 Be6 12. g5 f5 13. exf5 gxf5 14. Qe2 Qd6 15. Rde1 0-0-0 16. Bf4 Bd5 17. Nxd5 Qxd5 18. c4 Qd6 19. Nxe5 Rhe8 20. Nxf7 Qxf4+ 21. Qd2 Bxb2+ 22. Kc2 Qxd2+ 23. Kxd2 Rxe1 24. Rxe1 Rd7 25. Re8+ Kc7 26. Nh6 f4 27. Rf8 Be5 28. Ng4 Bd6 29. Rh8 Rf7 30. Nf6 Be7 31. Rxh7 Rxh7 32. Nxh7 Kd7 33. h4 Ke6 34. Ke2 Kf5 35. Kf3 Kg6 36. Nf6 Bd6 37. Kg4 b5 38. h5+ Kf7 39. Ne4 Bf8 40. Kf5 a5 41. h6 b4 42. g6+ Kg8 43. Nf6+ Kh8 44. g7+ Bxg7 45. hxg7+ Kxg7 46. Nd7 a4 47. Nxc5 b3 48. Nxb3 axb3 49. axb3 Kf7 50. Kxf4 Ke7 51. Ke4 Kd6 52. d4 c5 53. f4 cxd4 54. Kxd4 Kc6 55. f5 Kd6 56. f6 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "10"]
[White "Khalikov, Bulat"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2171"]
[BlackElo "2049"]
[PlyCount "51"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 Qa5 15. Nb3 Qa6 16. e5 Ne8 17. Bh6 Bxe5 18. Nd5 Bg7 19. Nxe7+ Kh8 20. h4 f5 21. h5 fxg4 22. hxg6 Bf5 23. Bxg7+ Kxg7 24. Rxh7+ Kf6 25. Nd5+ Kxg6 26. Qh6# 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "3"]
[White "Najdin, Danil"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2195"]
[BlackElo "2049"]
[PlyCount "133"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bd6 6. Bxf6 Qxf6 7. Nxd5 Qf5 8. Nc3 Bb4 9. e3 0-0 10. Bd3 Qg5 11. Nf3 Qxg2 12. Bxh7+ Kh8 13. Rg1 Qh3 14. Bd3 Bxc3+ 15. bxc3 Nc6 16. Qe2 Bg4 17. Rg3 Qh5 18. h3 Bxf3 19. Qxf3 Qxf3 20. Rxf3 Rad8 21. 0-0-0 Rd6 22. Be4 Na5 23. Rf5 b6 24. Bd3 g6 25. Rg5 Kg7 26. h4 Kf6 27. Rdg1 Rh8 28. R1g4 Nb7 29. Kc2 Nd8 30. Rf4+ Ke7 31. Re5+ Re6 32. Rxe6+ Nxe6 33. Rg4 Rh6 34. c4 f5 35. Rg1 Kf6 36. Rh1 Ng7 37. f4 Nh5 38. Rh3 Kf7 39. Be2 Nf6 40. Bf3 Ke6 41. Kd3 Kf7 42. Rh1 Rh8 43. a4 a5 44. d5 Ke7 45. Kd4 Kd6 46. Rh2 Rh6 47. Rh1 Nd7 48. Rg1 Nc5 49. Bd1 c6 50. Bc2 cxd5 51. cxd5 Nd7 52. h5 gxh5 53. Bxf5 Nf6 54. e4 Ke7 55. e5 Ne8 56. d6+ Kf7 57. Kd5 h4 58. Ke4 h3 59. d7 h2 60. Rh1 Nd6+ 61. exd6 Rxd6 62. Rxh2 Rd1 63. Rh7+ Kg8 64. Re7 Kf8 65. Re8+ Kf7 66. d8Q Rxd8 67. Rxd8 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "1"]
[White "Vaibhav, Jayant Raut"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2147"]
[BlackElo "2049"]
[PlyCount "169"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Bc1 Qb6 8. Nce2 e5 9. h3 Nxf2 10. Kxf2 exd4 11. Ke1 g6 12. Nf4 Bg7 13. Nd5 Qc5 14. Nc7+ Kd8 15. Nxa8 Re8 16. Bd3 f5 17. Bg5+ Kd7 18. Kf2 fxe4 19. Qg4+ Qf5+ 20. Qxf5+ gxf5 21. Bb5 b6 22. a4 Bb7 23. a5 Rxa8 24. axb6 axb6 25. Rxa8 Bxa8 26. Ra1 Bb7 27. Ra7 Kc7 28. Bxc6 Kxc6 29. Ke2 Be5 30. Ra4 Kc5 31. b4+ Kb5 32. Ra7 Bd5 33. Rxh7 Kxb4 34. Rd7 Kc3 35. Rc7+ Bc4+ 36. Kd1 b5 37. h4 d3 38. Bd2+ Kb2 39. cxd3 Bxd3 40. h5 f4 41. h6 e3 42. Bc1+ Kb3 43. g3 f3 44. Bxe3 d5 45. Rc5 Bxg3 46. Rxd5 Be2+ 47. Kd2 Bc4 48. Rf5 Bd6 49. Rxf3 Bb4+ 50. Kd1 Kb2 51. Bd4+ Kb1 52. h7 Bd5 53. Rf5 Bb3+ 54. Ke2 Bc4+ 55. Kf3 Bd3 56. Kg4 Be2+ 57. Kh3 Bd3 58. h8Q Bxf5+ 59. Kg3 Bd6+ 60. Be5 Bb4 61. Qh1+ Ka2 62. Qd5+ Ka3 63. Qxb5 Bc2 64. Qa6+ Ba4 65. Qd3+ Bb3 66. Qb1 Ka4 67. Qa1+ Kb5 68. Qb2 Ka4 69. Bc3 Ba3 70. Qd2 Bc4 71. Qd7+ Kb3 72. Bd2 Kc2 73. Qd4 Bb3 74. Qc3+ Kd1 75. Qxb3+ Kxd2 76. Qxa3 Ke2 77. Qf3+ Kd2 78. Kf4 Kc2 79. Ke4 Kd2 80. Kd4 Kc2 81. Qd3+ Kb2 82. Qc3+ Kb1 83. Qd2 Ka1 84. Kc3 Kb1 85. Qb2# 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.27"]
[Round "9"]
[White "Barchuk, Irina"]
[Black "Golenia, Jan"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2049"]
[BlackElo "2182"]
[PlyCount "76"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Be7 10. f3 Ng5 11. f4 Ne4 12. f5 c5 13. Nb3 Bb5 14. Re1 Qd7 15. Qf3 a5 16. N1d2 a4 17. e6 fxe6 18. fxe6 Qxe6 19. Nxe4 Bc6 20. Nbd2 Rf8 21. Qe2 dxe4 22. Nxe4 0-0-0 23. Qa6+ Kb8 24. Bg5 Bxg5 25. Nxg5 Qd5 26. Nf3 Rxf3 27. gxf3 Qxf3 28. Qe2 Qh1+ 29. Kf2 Qxh2+ 30. Ke3 Re8+ 31. Kd2 Rxe2+ 32. Rxe2 Qd6+ 33. Ke1 Bf3 34. Rd2 Qg3+ 35. Kf1 Qh3+ 36. Kf2 Qg2+ 37. Ke3 Qg5+ 38. Kd3 c4+ 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.26"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Paprocki, Antoni"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2049"]
[BlackElo "2257"]
[PlyCount "119"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Qf3 Qxf3 8. gxf3 d6 9. Nd2 Bd7 10. N2b3 Bb6 11. a4 Nxd4 12. cxd4 a5 13. d5 Bxe3 14. fxe3 0-0 15. Nd4 c6 16. Bc4 cxd5 17. exd5 Rac8 18. b3 Rc5 19. e4 Ng6 20. 0-0 Ne5 21. Bb5 Bh3 22. Rfe1 Rc3 23. Kf2 Rfc8 24. Re3 Kf8 25. Rae1 Ke7 26. Kg3 Bd7 27. f4 Ng4 28. Rf3 Nf6 29. Bc4 R3xc4 30. bxc4 Rxc4 31. Rd3 Rxa4 32. Kf3 Ra2 33. Rb3 b5 34. Nxb5 Rxh2 35. Nc3 a4 36. Ra3 Rh3+ 37. Kg2 Rd3 38. Nb1 Nh5 39. f5 Nf4+ 40. Kh2 Rd4 41. Kg3 g5 42. Kf3 Kf6 43. Rc1 h5 44. Rc7 Be8 45. Ke3 Rxd5 46. Rc8 Re5 47. Nc3 Bd7 48. Rd8 Bxf5 49. Rxd6+ Ke7 50. Ra6 Bd7 51. Nxa4 h4 52. Ra7 Kd6 53. Nb2 Rc5 54. Nd3 Rc4 55. Rxd7+ Kxd7 56. Ne5+ Ke6 57. Nxc4 h3 58. Ra6+ Ke7 59. Kf3 h2 60. Rh6 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.25"]
[Round "7"]
[White "Siekanska, Maria"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2000"]
[BlackElo "2049"]
[PlyCount "86"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Nbd7 11. Qc2 Nd5 12. e4 Nxf4 13. gxf4 f5 14. d5 exd5 15. e5 Nc5 16. Nd4 Qd7 17. Nc3 a5 18. Rfd1 Ra6 19. b3 Ne4 20. Nxe4 fxe4 21. f5 Bg5 22. Qe2 Rb6 23. Qg4 Bh6 24. Ne6 Re8 25. Qg3 Qe7 26. Bh3 Kh8 27. Rd4 Rb4 28. Rad1 Rxd4 29. Rxd4 b6 30. Kh1 Bb7 31. f6 gxf6 32. Rd1 Rg8 33. Qh4 Bg5 34. Nxg5 Rxg5 35. exf6 Qxf6 36. Bg2 Qg6 37. Rg1 d4 38. Qf4 Qg7 39. h3 h6 40. Qd2 c5 41. Qf4 Bd5 42. Qb8+ Kh7 43. Qe8 Rxg2 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.24"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Rekuc, Patryk"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2049"]
[BlackElo "1963"]
[PlyCount "126"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 g6 4. Be3 Bg7 5. Qd2 Nc6 6. g3 b5 7. Bg2 b4 8. Nd1 Rb8 9. Ne2 a5 10. 0-0 h5 11. h3 e6 12. f4 Nge7 13. c3 Qb6 14. Rc1 Ba6 15. Nf2 a4 16. g4 hxg4 17. Nxg4 f5 18. Nh2 Qa5 19. Nf3 Bf6 20. e5 dxe5 21. fxe5 Nxe5 22. Bf4 Nxf3+ 23. Rxf3 Rd8 24. Bg5 Bxg5 25. Qxg5 Kf7 26. Nf4 Rd6 27. Re3 Bc8 28. c4 Qd8 29. Rce1 Rg8 30. h4 Nc6 31. Qh6 Qf6 32. h5 Ne7 33. hxg6+ Nxg6 34. Kf1 Nxf4 35. Qxf4 Rd4 36. Qc7+ Qe7 37. Qh2 Rdg4 38. Qh5+ Kf8 39. Bf3 R4g5 40. Qh2 Bd7 41. Kf2 Rg3 42. Qh6+ Qg7 43. Qxg7+ R8xg7 44. Re5 Rh3 45. R1e2 f4 46. Rxc5 Rgg3 47. Bc6 Bxc6 48. Rxc6 f3 49. Rexe6 Rg2+ 50. Ke3 f2+ 51. Ke2 f1Q+ 52. Kxf1 Rxb2 53. Rf6+ Kg7 54. Rf2 Rh1+ 55. Kg2 Rh2+ 56. Kxh2 Rxf2+ 57. Kg3 Rxa2 58. Rb6 b3 59. c5 Rc2 60. c6 b2 61. c7 a3 62. Rb7 Kf6 63. Kf4 Rxc7 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.23"]
[Round "5"]
[White "Marszalek, Maciej"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2272"]
[BlackElo "2049"]
[PlyCount "189"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Be6 8. d3 c6 9. f4 Qb6+ 10. Kh1 Ng4 11. f5 Bc8 12. Qe1 f6 13. Nd1 Bh6 14. Bxh6 Nxh6 15. Qd2 Kg7 16. Ne3 a5 17. g4 Qb4 18. Qc1 Na6 19. h4 Nc5 20. Qc2 Nf7 21. Ng3 Qb6 22. Rf3 Qd8 23. Rd1 g5 24. hxg5 Nxg5 25. Rf2 Qb6 26. Nef1 Na6 27. Qe2 Bd7 28. Nh2 Be8 29. Nf3 h6 30. Nh4 c5 31. Ng6 Rf7 32. Bf1 Kg8 33. Rh2 Rh7 34. Rh5 Nb4 35. Qh2 Kg7 36. a3 Nc6 37. Qf2 Nd4 38. Rh2 Bxg6 39. fxg6 Kxg6 40. Bg2 Rf8 41. Nf5 Nge6 42. Rf1 Nf4 43. Qh4 Nde6 44. Rf2 Rfh8 45. Bf1 Kf7 46. Be2 Ng5 47. Bd1 Ke6 48. Qg3 Qd8 49. Rxf4 exf4 50. Qxf4 Nf7 51. d4 b6 52. Ba4 Ng5 53. Bc6 Kf7 54. dxc5 dxc5 55. Rd2 Ne6 56. Qf2 Qb8 57. Nd6+ Ke7 58. Nf5+ Kf8 59. Nh4 Rf7 60. Bd5 Qd6 61. Nf5 Qe5 62. Bxe6 Qxe4+ 63. Kh2 Qe5+ 64. Qg3 Re7 65. Qxe5 fxe5 66. Nxe7 Kxe7 67. Bf5 Kf6 68. Rd6+ Kg5 69. Kg3 Rg8 70. Re6 h5 71. Rxe5 hxg4 72. Bxg4+ Kf6 73. Re6+ Kf7 74. Rxb6 Rd8 75. Bf3 Rd2 76. Bd5+ Ke7 77. Kf4 Kd7 78. Ke5 Re2+ 79. Be4 Kc7 80. Rb5 Kd7 81. Kd5 Kd8 82. a4 Ke7 83. Bf5 Rf2 84. Bc8 Kd8 85. Ba6 Rf5+ 86. Ke4 Rf2 87. b3 Kc7 88. Bb7 Rh2 89. Bd5 Rh4+ 90. Ke3 Rh3+ 91. Bf3 Rh2 92. Rxc5+ Kb6 93. Rg5 Rb2 94. c5+ Kc7 95. Bd5 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.22"]
[Round "4"]
[White "Barchuk, Irina"]
[Black "Zerebiec, Maurycy"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2049"]
[BlackElo "1925"]
[PlyCount "107"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Bg4 6. c3 e6 7. Qa4 Bxf3 8. Nxf3 Qb6 9. Bb5 a6 10. Bxc6+ Qxc6 11. Qxc6+ bxc6 12. Ke2 Nd7 13. Rhc1 f6 14. Bg3 Kf7 15. c4 Be7 16. Rc2 g5 17. dxc5 Bxc5 18. Rac1 g4 19. Nd4 Bxd4 20. exd4 Ra7 21. cxd5 cxd5 22. Rc6 a5 23. Rc7 Rha8 24. Rxa7 Rxa7 25. Rc7 Rxc7 26. Bxc7 a4 27. Kd3 e5 28. Kc3 exd4+ 29. Kxd4 Ke6 30. b4 axb3 31. axb3 Ne5 32. b4 Nc6+ 33. Kc5 Na7 34. b5 Nc8 35. b6 Nxb6 36. Bxb6 Ke5 37. Kb4 Ke4 38. Kc3 f5 39. Ba7 h5 40. g3 f4 41. gxf4 Kxf4 42. Bb8+ Kf3 43. Bg3 Ke4 44. Kd2 d4 45. Ke2 d3+ 46. Kd2 Kd4 47. Bh4 Ke4 48. Kc3 Kf3 49. Kxd3 Kg2 50. Bg3 Kh3 51. Ke3 h4 52. Bc7 Kg2 53. Ke2 Kg1 54. Bd8 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.21"]
[Round "3"]
[White "Barwinska, Ewa"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1996"]
[BlackElo "2049"]
[PlyCount "105"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Na6 8. Bxa6 bxa6 9. Ne2 0-0 10. 0-0 Re8 11. Be3 Qc7 12. h3 Kh8 13. c4 g5 14. Nc3 Qe7 15. Re1 Bc7 16. Bd2 Be6 17. Qf3 Kg7 18. Ne4 Kg6 19. Rac1 Qd8 20. b3 h6 21. Bc3 f5 22. Ng3 Bxg3 23. fxg3 Qd6 24. Re5 f6 25. Re2 a5 26. Rce1 h5 27. Qd3 a4 28. g4 hxg4 29. hxg4 Bd7 30. Rxe8 Rxe8 31. Rxe8 Bxe8 32. gxf5+ Kg7 33. Qe4 Bf7 34. Kf2 axb3 35. axb3 Qb8 36. b4 Bxc4 37. Qxc6 Qf4+ 38. Qf3 Qd6 39. g3 Qa6 40. Qe3 Qa2+ 41. Bd2 Qc2 42. g4 Qd1 43. Qe7+ Bf7 44. Qe2 Qh1 45. Qf3 Qh2+ 46. Qg2 Qd6 47. Bc3 Bd5 48. Qg3 Qe7 49. Qe3 Qc7 50. Qg3 Qd7 51. Qe3 Qb7 52. Qe8 Bf7 53. Qe3 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.20"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Bogdanov, Egor"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2049"]
[BlackElo "2397"]
[PlyCount "111"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 e5 5. Nf3 exd4 6. Nxd4 Nf6 7. Be2 0-0 8. 0-0 Re8 9. f3 c6 10. Nc2 Na6 11. Bf4 Qb6+ 12. Kh1 Nh5 13. Bxd6 Rd8 14. f4 Qxb2 15. Na4 Rxd6 16. Qxd6 Qxc2 17. Qd8+ Bf8 18. Bd1 Qxc4 19. Bb3 Qxe4 20. f5 Nf4 21. Qg5 Qxf5 22. Qxf4 Qxf4 23. Rxf4 Bf5 24. Bxf7+ Kxf7 25. g4 b5 26. Nb2 Bg7 27. Rb1 Be5 28. Rf3 Nc5 29. gxf5 g5 30. Nd3 Nxd3 31. Rxd3 Kf6 32. Rd7 Bf4 33. Rxh7 Kxf5 34. h4 Kg6 35. Re7 Rh8 36. Re6+ Kf5 37. Rxc6 Rxh4+ 38. Kg1 b4 39. Rc5+ Kg6 40. Rb5 Be3+ 41. Kg2 Bf4 42. R5xb4 Rh2+ 43. Kf3 Rxa2 44. Rxf4 gxf4 45. Kxf4 Kf6 46. Ke4 Rd2 47. Ra1 Rd7 48. Ra6+ Ke7 49. Ke5 Rc7 50. Kd5 Kd7 51. Rd6+ Kc8 52. Rc6 a5 53. Rxc7+ Kxc7 54. Kc5 a4 55. Kb4 a3 56. Kxa3 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.19"]
[Round "1"]
[White "Cyborowski, Lukasz"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2493"]
[BlackElo "2049"]
[PlyCount "108"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 e5 8. Qd3 Ne7 9. Rd1 Ng6 10. Na3 Be6 11. Nc4 Bxc4 12. Qxc4 Qc7 13. Rd3 Be7 14. Rc3 c5 15. Qd5 0-0 16. Rb3 Rab8 17. Be3 a5 18. Nd2 a4 19. Rxb8 Rxb8 20. Nc4 Nf8 21. b3 Nd7 22. Rd1 Nb6 23. Nxb6 Qxb6 24. g3 Qa6 25. Kg2 h6 26. Rd3 axb3 27. Rxb3 Rxb3 28. axb3 Qa1 29. h4 Qc3 30. Qd2 Qxd2 31. Bxd2 f6 32. h5 Kf7 33. Kf3 Ke6 34. Kg4 Bd8 35. c3 Bb6 36. f3 Ba5 37. b4 Bb6 38. Be1 Ba7 39. b5 c4 40. Bd2 Bb6 41. Bc1 Bc5 42. Bb2 Bb6 43. Ba3 Ba5 44. Bb2 Bb6 45. f4 Bc5 46. Bc1 Bb6 47. fxe5 fxe5 48. Bd2 d5 49. exd5+ Kxd5 50. Kf3 Ba5 51. g4 Bd8 52. Be3 Ba5 53. Bd2 Bd8 54. Be3 Ba5 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.11"]
[Round "9.6"]
[White "Barchuk, Irina"]
[Black "Starosta, Martyna"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2042"]
[BlackElo "1931"]
[PlyCount "77"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Opole Rodlo"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Qb6 7. f5 cxd4 8. fxe6 fxe6 9. Nb5 Bc5 10. Bd3 a6 11. Nbxd4 Bxd4 12. Nxd4 Nxe5 13. Qh5+ Nf7 14. Rf1 Qc7 15. Bf4 e5 16. Bg3 g6 17. Qf3 Qe7 18. 0-0-0 0-0 19. Qxd5 Qg5+ 20. Kb1 exd4 21. Qb3 Kg7 22. Bc4 Nd8 23. Rxf8 Kxf8 24. Rxd4 Nbc6 25. Rf4+ Bf5 26. Qa3+ Kg7 27. Qf3 Qe7 28. Bh4 Qe5 29. g4 Bxc2+ 30. Kc1 g5 31. Rf8 Ne7 32. Re8 Qf6 33. Qe3 Bg6 34. Rxe7+ Nf7 35. Bxg5 Qc6 36. Qc3+ Kg8 37. Bh6 Qh1+ 38. Re1 Qxh2 39. Qg7# 1-0

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.10"]
[Round "8.7"]
[White "Szelag, Zuzanna"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1843"]
[BlackElo "2042"]
[PlyCount "58"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chrobry Gniezno"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. 0-0 a6 10. a4 b6 11. f4 Bb7 12. Qf3 Nb4 13. Bd3 d5 14. a5 dxe4 15. Nxe4 Nxd3 16. cxd3 bxa5 17. Rfc1 Qb8 18. Nxa5 Bd5 19. f5 Qe5 20. Nc4 Qxf5 21. Ncd6+ Bxd6 22. Nxd6+ Kd7 23. Qxf5 exf5 24. Nxf5 Bb7 25. Rc5 Nd5 26. Bd4 Rhc8 27. Rac1 g6 28. Nh6 Nf4 29. Nxf7 Ne2+ 0-1

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.09"]
[Round "7.5"]
[White "Barchuk, Irina"]
[Black "Lach, Aleksandra"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2042"]
[BlackElo "2152"]
[PlyCount "106"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Podlesie UKS 21"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 Nxd4 11. e5 Nf5 12. exf6 Bxf6 13. Nxd5 Qxd5 14. Qxd5 Nxe3 15. Qd2 Nxd1 16. Qxd1 Bf5 17. g4 Rfd8 18. Qe1 Bxc2+ 19. Kxc2 Rac8+ 20. Kb1 Bh4 21. Qe2 Bg5 22. a3 Rc1+ 23. Ka2 Rd2 24. Qxd2 Bxd2 25. Bg2 Rc7 26. h3 Bf4 27. Re1 Rc2 28. Bf1 Rf2 29. Bc4 e6 30. Rf1 Rh2 31. Rd1 Be5 32. a4 Rxb2+ 33. Ka3 Rb6 34. Rd7 Kf8 35. a5 Rc6 36. Kb4 Rc7 37. Rxc7 Bxc7 38. Bd3 f5 39. h4 h5 40. gxh5 gxh5 41. Be2 Bg3 42. Kc5 Ke7 43. f4 Bxh4 44. Bxh5 Bf2+ 45. Kc4 Kd6 46. Bf3 Kc7 47. Kd3 Bh4 48. Kd4 Bf6+ 49. Kc4 Bg7 50. Kd3 Bh6 51. Ke3 e5 52. Bd5 Bxf4+ 53. Kf3 Bd2 0-1

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.08"]
[Round "6.5"]
[White "Barchuk, Irina"]
[Black "Zarebska, Lena"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2042"]
[BlackElo "1821"]
[PlyCount "136"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Gostynin Gostmat 83"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Ne2 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 Qa5 8. Nb3 Qb4 9. Nd2 Qxb2 10. Nb5 Qe5 11. f4 Qb8 12. e5 Nxe5 13. fxe5 Qxe5 14. Kf2 h5 15. h3 d5 16. Be2 h4 17. Bf3 Ne4+ 18. Bxe4 dxe4 19. Rb1 a6 20. Bd4 Qg3+ 21. Kf1 Qf4+ 22. Ke2 Be5 23. Qf1 Qxf1+ 24. Rhxf1 axb5 25. Bxe5 Rh5 26. Bb2 Rc5 27. c3 Rxa2 28. Ke3 f5 29. Kd4 b6 30. Nb3 e5+ 31. Ke3 Rd5 32. Nc1 Ra7 33. Rf2 Rad7 34. Rc2 Bb7 35. Nb3 Rd3+ 36. Ke2 Bd5 37. Nd2 Be6 38. Bc1 Ke7 39. Rxb5 Rxd2+ 40. Bxd2 Bc4+ 41. Kf2 Bxb5 42. Bg5+ Ke6 43. Rb2 Rd5 44. c4 Bxc4 45. Rxb6+ Kd7 46. Rxg6 f4 47. Bxh4 Rd2+ 48. Ke1 Ra2 49. Bf6 Ke6 50. Bg7+ Kd5 51. Rg5 Kd4 52. Bxe5+ Ke3 53. Rg4 Re2+ 54. Kf1 Rc2+ 55. Kg1 f3 56. gxf3 exf3 57. Bd4+ Kd3 58. h4 Bd5 59. Rf4 Ke2 60. Bb6 Rc6 61. Rf5 Rxb6 62. Re5+ Kd3 63. Rxd5+ Ke4 64. Rd8 Rb1+ 65. Kf2 Rb2+ 66. Kf1 Kf4 67. h5 Kg3 68. Rg8+ Kf4 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.07"]
[Round "5.8"]
[White "Fraczek, Weronika"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "1859"]
[BlackElo "2042"]
[PlyCount "100"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lublin LKSz"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nde2 e6 8. Bb3 a6 9. 0-0 Qc7 10. a3 b5 11. Ng3 h5 12. h3 Bb7 13. Re1 Be7 14. Ba2 Ne5 15. Qe2 Rc8 16. Bd2 Nc4 17. Bxc4 Qxc4 18. Qxc4 Rxc4 19. f3 Nd7 20. Nf1 Rc7 21. Ne3 Bf6 22. Ncd1 Ne5 23. Rb1 g5 24. Nf2 Rg8 25. Red1 Nc4 26. Nxc4 Rxc4 27. c3 d5 28. exd5 Bxd5 29. Re1 g4 30. hxg4 Bh4 31. Re3 Bxf2+ 32. Kxf2 hxg4 33. Rh1 Ke7 34. Rh5 Kd6 35. Rd3 f5 36. Rd4 Rcc8 37. Bf4+ Kc5 38. Be3 Kc6 39. fxg4 fxg4 40. Rg5 Rcf8+ 41. Kg3 Rxg5 42. Bxg5 e5 43. Rd2 Rf1 44. Re2 e4 45. Be7 Rf7 46. Bb4 Rg7 47. a4 bxa4 48. c4 Bxc4 49. Rxe4 Bd5 50. Rxg4 Rxg4+ 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.06"]
[Round "4.9"]
[White "Barchuk, Irina"]
[Black "Chmiel, Dominika"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2042"]
[BlackElo "1977"]
[PlyCount "144"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. Bb5 Ne4 8. Nxd4 Bd7 9. Bxc6 bxc6 10. f3 Ng5 11. Be3 Bb6 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 c5 15. Nb3 d4 16. Bf2 Bc6 17. c4 0-0 18. f5 Qd7 19. Bh4 f6 20. exf6 gxf6 21. Rae1 Rae8 22. Qf4 Qg7 23. g4 a5 24. Nc1 a4 25. Nd3 Re3 26. Rxe3 dxe3 27. Be1 Re8 28. Qg3 h5 29. Rf4 Kf7 30. gxh5 Qxg3+ 31. hxg3 Be4 32. Nc1 c6 33. Rh4 Bxf5 34. Rf4 Be4 35. Bc3 f5 36. Ne2 Bd8 37. Rf1 Rg8 38. Kh2 Rg5 39. Nf4 Bc7 40. h6 Bxf4 41. gxf4 Rg2+ 42. Kh3 Kg6 43. Re1 e2 44. Bg7 Rf2 45. b3 axb3 46. axb3 Rf3+ 47. Kh2 Bd3 48. Be5 Kxh6 49. Kg2 Rf1 50. Bc3 Kg6 51. Bd2 Kf6 52. Kg3 Ke6 53. Ba5 Be4 54. Rxe2 Rf3+ 55. Kh2 Rxf4 56. Bb6 Rf3 57. Bxc5 Rxb3 58. Bf8 Ke5 59. c5 Kf4 60. Re1 Kf3 61. Rf1+ Ke2 62. Rf4 Rb1 63. Bd6 Ke3 64. Kg3 Rd1 65. Kh2 Rh1+ 66. Kg3 Rg1+ 67. Kh2 Rg6 68. Kh3 Kd4 69. Kh4 Kd5 70. Rf1 Rg2 71. Rd1+ Kc4 72. Rf1 Rg6 1/2-1/2

[Event "Krakow op-B 32nd"]
[Site "Krakow"]
[Date "2022.01.02"]
[Round "7"]
[White "Gromovs, Sergejs"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2094"]
[BlackElo "2011"]
[PlyCount "57"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. Bg5 exd5 6. cxd5 d6 7. e4 a6 8. a4 b4 9. Nbd2 Be7 10. Bc4 0-0 11. 0-0 Ra7 12. Bf4 Nh5 13. Be3 Bf6 14. e5 Be7 15. Ne4 Rc7 16. Nfd2 g6 17. exd6 Bxd6 18. Nxd6 Qxd6 19. Ne4 Qb6 20. a5 Qa7 21. d6 Rd8 22. Qb3 Rc6 23. Rac1 Ng7 24. Bxc5 Rxc5 25. Nxc5 Rxd6 26. Ne4 Rd8 27. Rfd1 Rf8 28. Nf6+ Kh8 29. Qxb4 1-0

[Event "Kiev Shystariov Blitz"]
[Site "Kiev"]
[Date "2021.08.29"]
[Round "1"]
[White "Kovalenko, Igor"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2644"]
[BlackElo "2038"]
[PlyCount "72"]
[EventDate "2021.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Nbd2 b6 7. a4 a5 8. c3 Bb7 9. Bh2 Nbd7 10. Bb5 e6 11. 0-0 Qe7 12. Re1 e5 13. e4 Kh8 14. Qc2 Rad8 15. Rad1 Nh5 16. Qb3 h6 17. Qc4 c5 18. Bxd7 Rxd7 19. dxe5 dxe5 20. Qb3 Qd8 21. Nc4 Rxd1 22. Rxd1 Qe8 23. Nd6 Qe7 24. Qxb6 Ba8 25. Qxa5 Kh7 26. Qxc5 Rd8 27. Nxe5 Bf8 28. Nec4 Qxe4 29. f3 Qe2 30. Rf1 Nf6 31. Qf2 Qe6 32. Re1 Qd7 33. a5 Bxd6 34. Nxd6 Qa4 35. Qd4 Kg7 36. Qxa4 Ng8 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.20"]
[Round "9"]
[White "Kohut, Anna"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1991"]
[BlackElo "2038"]
[PlyCount "85"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Qe7 9. Qc2 h6 10. Be3 c6 11. h3 Nh5 12. Rad1 Nf4 13. Qd2 Nxe2+ 14. Nxe2 Be6 15. b3 Kh7 16. Qd6 Qxd6 17. Rxd6 a5 18. Rc1 Re8 19. Nc3 Na6 20. Bb6 Bf8 21. Rdd1 Ba3 22. Rc2 Bb4 23. Nxe5 f5 24. Nd7 Re7 25. Nf6+ Kg7 26. e5 f4 27. Nce4 Bf5 28. Re2 Rxe5 29. Bd4 Re6 30. Bb2 g5 31. a3 Be7 32. Nd5+ Kg6 33. Nxe7+ Rxe7 34. Rd6+ Re6 35. Rxe6+ Bxe6 36. Nd6 Bg8 37. Re7 Rd8 38. Rg7+ Kh5 39. Be5 Nc5 40. g4+ fxg3 41. fxg3 Nd3 42. g4+ Kh4 43. Kh2 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.19"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Mirski, Michal"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2038"]
[BlackElo "2028"]
[PlyCount "84"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 g6 8. Be3 Qa5 9. Ne2 Bg7 10. Qd2 0-0 11. h3 Rd8 12. 0-0 Ne5 13. Qc1 Bd7 14. f4 Nc6 15. Rb1 Rab8 16. Rb3 c4 17. Ra3 Qb5 18. Qb1 Qf5 19. d4 e6 20. g4 Qf6 21. Ng3 Qe7 22. Qb2 Bf8 23. Ra4 Be8 24. Rxc4 Na5 25. Rb4 Qc7 26. Ne4 Nc4 27. Qc1 Bxb4 28. cxb4 Bc6 29. d5 Nxe3 30. Qxe3 Bxd5 31. Nf6+ Kg7 32. c4 Bxg2 33. Qc3 e5 34. Kxg2 Qc6+ 35. Kg1 Qxf6 36. fxe5 Qe6 37. Rf6 Qe7 38. g5 Kg8 39. h4 Rd1+ 40. Kf2 Rbd8 41. Rf3 Qe6 42. a4 Qg4 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.18"]
[Round "7"]
[White "Barchuk, Irina"]
[Black "Fritz, Antoni"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2038"]
[BlackElo "2029"]
[PlyCount "113"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 a5 10. a4 Nb4 11. Nd5 Nfxd5 12. exd5 Bf5 13. Rc1 Bd7 14. Bb5 Qe8 15. Nxa5 Bxb5 16. Qxb4 Bxa4 17. b3 Qb5 18. Bd2 Qxb4 19. Bxb4 Bd7 20. Nxb7 Ra6 21. Na5 Rb8 22. Bd2 Rb5 23. b4 Rxd5 24. c4 Rd3 25. Ke2 Ra3 26. Ra1 Rxa1 27. Rxa1 Bd8 28. Kd3 f5 29. Kc3 Bb6 30. Kb3 Ra8 31. Re1 Rb8 32. b5 Ra8 33. Nb7 Bc7 34. Bb4 d5 35. cxd5 Rb8 36. Nd6 Bxd6 37. Bxd6 Rxb5+ 38. Kc4 Rb2 39. Rxe5 Rxg2 40. Re7 Ba4 41. Be5 Kf8 42. d6 f4 43. Bxf4 Rf2 44. Be5 Rxf3 45. Bxg7+ Kg8 46. d7 Rf4+ 47. Bd4 Bxd7 48. Rxd7 Rh4 49. Rg7+ Kf8 50. Rg2 Kf7 51. Kd5 Rh5+ 52. Be5 Rh3 53. Rg7+ Kf8 54. Ra7 h5 55. Ke6 Kg8 56. Rg7+ Kf8 57. Rh7 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.17"]
[Round "6"]
[White "Malaczek, Mateusz"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2018"]
[BlackElo "2038"]
[PlyCount "98"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Nbd7 8. d3 c6 9. h3 Nb6 10. f4 exf4 11. Nxf4 d5 12. cxd5 cxd5 13. e5 Ne8 14. d4 Nc7 15. a4 a5 16. Re1 Be6 17. b3 Qd7 18. Ba3 Rfd8 19. Bd6 g5 20. Nxe6 Nxe6 21. Qg4 Nxd4 22. Rad1 Nc2 23. Qxd7 Rxd7 24. Re2 d4 25. Ne4 Ne3 26. Rxd4 Nxg2 27. Kxg2 Rad8 28. Nc5 Bxe5 29. Rxe5 Rxd6 30. Rxd6 Rxd6 31. Rxg5+ Kf8 32. Nxb7 Rd2+ 33. Kf1 Nd5 34. Ke1 Rd3 35. Nxa5 Nc3 36. Rg4 Ke7 37. Nc4 f5 38. Rg8 Nd5 39. Nd2 Kf7 40. Rd8 Ke7 41. Rh8 Rxg3 42. Rxh7+ Kd6 43. a5 Rg1+ 44. Kf2 Ra1 45. a6 Kc5 46. a7 Kd4 47. Rd7 Kc5 48. Nc4 Kc6 49. Rxd5 Kxd5 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.16"]
[Round "5"]
[White "Turski, Bartlomiej"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1980"]
[BlackElo "2038"]
[PlyCount "81"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Be3 a6 9. Qe2 b5 10. 0-0-0 Be7 11. g4 Na5 12. g5 Nd7 13. Nxa5 Qxa5 14. Kb1 Nb6 15. Qd2 Rb8 16. Bxb6 Rxb6 17. h4 h6 18. Bh3 Bxh3 19. Rxh3 hxg5 20. Qg2 Rc6 21. Nd5 Rc4 22. hxg5 Rxh3 23. Qxh3 Rd4 24. Rh1 Rxd5 25. Qc8+ Bd8 26. Qc6+ Ke7 27. Qxd5 Qb6 28. a3 Qf2 29. Qb7+ Ke6 30. Qc8+ Ke7 31. Qb7+ Ke6 32. Qc8+ Ke7 33. Rh8 Qb6 34. g6 fxg6 35. Rg8 a5 36. Rxg7+ Kf6 37. Rd7 Be7 38. Qe8 Kg5 39. Qxe7+ Kf4 40. Qf6+ Ke3 41. Qxd6 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.15"]
[Round "4"]
[White "Barchuk, Irina"]
[Black "Panek, Bartosz"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2038"]
[BlackElo "1955"]
[PlyCount "160"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. a3 Ngf6 8. g4 h6 9. Qg3 Qb6 10. Bg2 0-0-0 11. 0-0 Ne8 12. b4 Bd6 13. Bf4 Qc7 14. Bxd6 Qxd6 15. b5 Qxg3 16. fxg3 Nd6 17. Rab1 Kc7 18. a4 Rc8 19. d4 f6 20. h4 Nc4 21. Rbe1 Rce8 22. Rf2 e5 23. exd5 exd4 24. Rxe8 Rxe8 25. dxc6 bxc6 26. Ne4 cxb5 27. axb5 Ne3 28. Rf4 Nxc2 29. g5 fxg5 30. Rf7 Kd8 31. Nd6 Re1+ 32. Kf2 Re6 33. Nb7+ Kc8 34. Bh3 Rf6+ 35. Rxf6 gxf6 36. Nc5 Ne3 37. Bxd7+ Kc7 38. Bc6 gxh4 39. gxh4 Nf5 40. h5 Ng7 41. Bf3 Kb6 42. Nd7+ Kxb5 43. Nxf6 a5 44. Ke2 a4 45. Kd3 Kc5 46. Ne4+ Kd5 47. Nc3+ Ke5 48. Nxa4 Kf4 49. Bd1 Kg5 50. Nc5 Nxh5 51. Kxd4 Ng7 52. Ke5 h5 53. Ne4+ Kg6 54. Ba4 h4 55. Bd7 Nh5 56. Be8+ Kh6 57. Nf2 Kg5 58. Bd7 Ng7 59. Nh3+ Kg6 60. Bb5 Kf7 61. Kf4 Ne6+ 62. Kg4 Nd4 63. Ba4 Ke6 64. Kxh4 Ke5 65. Kg4 Nf5 66. Ng5 Ne3+ 67. Kf3 Nf5 68. Nf7+ Kf6 69. Nd8 Nd4+ 70. Ke3 Ne6 71. Nc6 Nc5 72. Bc2 Ke6 73. Kd4 Kd6 74. Ne5 Ne6+ 75. Ke4 Nc5+ 76. Kf5 Kd5 77. Bb1 Na4 78. Ba2+ Kc5 79. Nd7+ Kd4 80. Kf4 Nc5 1/2-1/2

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.14"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Czernek, Tymon"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2038"]
[BlackElo "2179"]
[PlyCount "115"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. 0-0-0 Nbd7 10. f4 exf4 11. Bxf4 Ne5 12. Bxe5 dxe5 13. Qg5 Qc7 14. Qxg7 Rg8 15. Qh6 Ng4 16. Qh5 Nf2 17. Qxh7 Rf8 18. Be2 Nxh1 19. Rxh1 0-0-0 20. Qh5 Kb8 21. h3 f5 22. Rf1 fxe4 23. Rxf8 Rxf8 24. Nxe4 Bd5 25. Nbd2 Ka8 26. Bd3 Qb6 27. c3 Bxe4 28. Bxe4 Qe3 29. Qxe5 Bg5 30. Qd5 Rf7 31. Kc2 Rc7 32. Qd3 Qb6 33. Bf3 Bxd2 34. Qxd2 Re7 35. h4 Qe6 36. h5 Rd7 37. Qe2 Qf5+ 38. Qe4 Qg5 39. a4 Ka7 40. Qb4 Qf5+ 41. Kb3 Qe6+ 42. Ka3 Rc7 43. a5 Kb8 44. g4 Qf6 45. Be4 Qe5 46. h6 b5 47. axb6 Rc5 48. Ka2 Qe6+ 49. Ka1 Rc8 50. h7 Rd8 51. Bb1 Qe5 52. b3 a5 53. Qc4 Rc8 54. Qd4 Qe7 55. Qf4+ Kb7 56. Qe4+ Qxe4 57. Bxe4+ Kxb6 58. g5 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2021.08.14"]
[Round "3"]
[White "Grzesik, Gracjan"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2125"]
[BlackElo "2038"]
[PlyCount "89"]
[EventDate "2021.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. d4 d6 6. e4 e5 7. Nge2 Nc6 8. d5 Ne7 9. 0-0 Nh5 10. Be3 f5 11. Qd2 Kh8 12. f3 Ng8 13. Rac1 b6 14. f4 Bd7 15. Rce1 Rf7 16. fxe5 dxe5 17. exf5 gxf5 18. d6 c6 19. c5 Rb8 20. b4 bxc5 21. Bxc5 a5 22. a3 axb4 23. axb4 Qf8 24. Qa2 Ngf6 25. Qc4 Bh6 26. Nc1 Ng4 27. Nd3 Bg7 28. h3 Nxg3 29. hxg4 Nxf1 30. Rxf1 Qe8 31. gxf5 Rxf5 32. Rxf5 Bxf5 33. Nf2 Ra8 34. Qh4 Ra1+ 35. Kh2 e4 36. Ncxe4 Be5+ 37. Ng3 Ra3 38. Bd4 Bd7 39. Bxe5+ Qxe5 40. Qd8+ Be8 41. Nfe4 Rd3 42. Qf6+ Qxf6 43. Nxf6 Bg6 44. d7 Rd2 45. Nd5 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.08"]
[Round "9"]
[White "Barchuk, Irina"]
[Black "Marszalek, Maciej"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2038"]
[BlackElo "2303"]
[PlyCount "76"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nb3 d6 9. f4 Be7 10. Qf3 0-0 11. Bd2 Nb4 12. Kh1 Nxd3 13. cxd3 Bd7 14. Rac1 Qd8 15. Nd1 Rc8 16. Ne3 Rxc1 17. Rxc1 Bb5 18. Nc4 d5 19. Ba5 Qb8 20. Ne5 b6 21. Bc3 dxe4 22. dxe4 Rc8 23. Ng4 Nxg4 24. Qxg4 Bf8 25. h4 Rc4 26. Nd4 Qb7 27. Re1 Be8 28. Re3 b5 29. b3 Rc7 30. h5 h6 31. Ne2 f5 32. exf5 exf5 33. Qxf5 Rf7 34. Qc2 Re7 35. Rxe7 Qxe7 36. Qd3 Bxh5 37. Be5 Bxe2 38. Qxe2 Qh4+ 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.07"]
[Round "8"]
[White "Gradalski, Olaf"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1919"]
[BlackElo "2038"]
[PlyCount "77"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 Nc6 7. Bc4 dxe5 8. Bxd5 Qxd5 9. Nc3 Qc4 10. d5 Nb4 11. Nxe5 Qa6 12. Be3 Bf5 13. Rc1 f6 14. a3 Nc2+ 15. Rxc2 Bxc2 16. Qxc2 fxe5 17. Qe4 g6 18. Qxe5 Rg8 19. Qc7 Rd8 20. Bc5 Rg7 21. Qe5 Rf7 22. Qe3 b6 23. Bd4 Qc4 24. Kd2 Bh6 25. Qxh6 Qxd4+ 26. Kc1 Qxf2 27. g3 Qg2 28. Re1 Rf2 29. Qxh7 Rc2+ 30. Kb1 Rxb2+ 31. Ka1 Kd7 32. Rxe7+ Kd6 33. Re6+ Kc5 34. Rc6+ Kd4 35. Qh4+ Kd3 36. Qc4+ Ke3 37. Nd1+ Kd2 38. Qc1+ Kd3 39. Nxb2+ 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.06"]
[Round "7"]
[White "Piotrowski, Przemyslaw"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2241"]
[BlackElo "2038"]
[PlyCount "47"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nbd7 7. b3 e5 8. dxe5 Ng4 9. Bg5 Qe8 10. Nc3 Ngxe5 11. Nd5 Nxf3+ 12. exf3 Qe5 13. Qd2 c6 14. Rae1 Qd4 15. Qxd4 Bxd4 16. Nc7 Rb8 17. Be7 Nf6 18. Bxd6 Bf5 19. Rd1 Bb6 20. g4 Nxg4 21. fxg4 Bxg4 22. c5 Ba5 23. b4 Bxb4 24. Rd4 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.05"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Szoen, Dariusz"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2038"]
[BlackElo "2394"]
[PlyCount "53"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Bf5 7. Be3 cxd4 8. Nxd4 Bg6 9. Bf3 Qd7 10. Qb3 Ne4 11. Nd2 Nc5 12. Qb6 e5 13. N4b3 Nd3+ 14. Kf1 Nc6 15. Ne4 Bxe4 16. Bxe4 f5 17. Bxd3 Qxd3+ 18. Ke1 Rd8 19. Qxb7 Qd5 20. f3 f4 21. Bb6 Rd7 22. Qxa6 e4 23. fxe4 Re7 24. Kf2 Qxe4 25. Rhe1 Qg6 26. Bc5 Ne5 27. Qxg6+ 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.04"]
[Round "5"]
[White "Barchuk, Irina"]
[Black "Podgorski, Maciej"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2038"]
[BlackElo "1981"]
[PlyCount "105"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. Be3 Qb8 12. Nc3 Qxb2 13. Na4 Qa3 14. c3 Bxd4 15. Qxd4 Ne6 16. Qb4 Qxb4 17. cxb4 0-0 18. f4 f5 19. Nc5 Nxc5 20. Bxc5 Rfe8 21. Kf2 Bc8 22. Ke3 Ba6 23. Rg1 Kf7 24. Kd4 Ke6 25. g4 fxg4 26. Rxg4 g6 27. h4 Be2 28. Rg3 a5 29. Re1 Bc4 30. h5 Rg8 31. Reg1 Kf5 32. bxa5 Kxf4 33. hxg6 Rxg6 34. Rxg6 hxg6 35. Rxg6 Kf5 36. Rf6+ Kg5 37. Bb4 Bb5 38. Bd2+ Kg4 39. e6 Re8 40. Ke5 Bd3 41. Bb4 Rb8 42. a3 Kg5 43. e7 Bg6 44. Bd2+ Kh5 45. Rxc6 Rc8 46. Kxd5 Be8 47. Rf6 Kg4 48. Rf8 Ra8 49. Bb4 Kg5 50. a6 Kg6 51. a7 Kg7 52. Rxe8 Rxe8 53. Kc6 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.03"]
[Round "4"]
[White "Maksimenko, Andrei Jr"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1903"]
[BlackElo "2038"]
[PlyCount "76"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 Qb6 7. Nb3 e6 8. Qe2 a6 9. Be3 Qc7 10. a4 b6 11. Qf2 Nd7 12. Be2 Be7 13. 0-0 0-0 14. f4 Bb7 15. Rad1 Bf6 16. Qe1 Rfd8 17. Bf3 Rac8 18. Qd2 Nc5 19. Nd4 Nxd4 20. Bxd4 e5 21. Bf2 exf4 22. Bg4 Rb8 23. Bd4 Be5 24. Rxf4 Bxf4 25. Qxf4 Ne6 26. Bxe6 fxe6 27. Qf2 Bc6 28. b4 Be8 29. Qg3 Bg6 30. h4 Rd7 31. Qg4 e5 32. Nd5 Qxc2 33. h5 exd4 34. hxg6 Rf8 35. gxh7+ Kh8 36. Kh2 Rdf7 37. Rxd4 g6 38. Rd1 Rxh7+ 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.02"]
[Round "3"]
[White "Barchuk, Irina"]
[Black "Demski, Michal"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2038"]
[BlackElo "1831"]
[PlyCount "85"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 g6 5. Be3 Bg7 6. Nf3 0-0 7. Qd2 Nbd7 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 cxd5 11. Bh6 Qc7 12. Bxg7 Kxg7 13. 0-0-0 Nb6 14. g4 Bd7 15. Qd4 Be6 16. Ng5 Rac8 17. Bd3 Qc5 18. Qxc5 Rxc5 19. f4 d4 20. b3 Rfc8 21. Rh2 Bd5 22. h4 f6 23. exf6+ exf6 24. Ne4 R5c6 25. g5 f5 26. Nf6 Bf7 27. h5 Re6 28. hxg6 Bxg6 29. Be2 Rd6 30. Bh5 Rh8 31. Bxg6 Kxg6 32. Rdh1 h5 33. Rxh5 Rxh5 34. Rxh5 Nd5 35. Rh6+ Kf7 36. Nxd5 Rxd5 37. Rh7+ Kg6 38. Rxb7 a5 39. a4 Kh5 40. Rb5 Rd6 41. Rxf5 Kg4 42. Rf6 Rd5 43. g6 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.01"]
[Round "2"]
[White "Schletter, Felix"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1759"]
[BlackElo "2038"]
[PlyCount "89"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 Ng4 8. Bf4 Bg7 9. exd6 0-0 10. Bg3 exd6 11. 0-0-0 Qb6 12. Qb3 Be6 13. Nd5 Qc5 14. Qa3 Bxd5 15. Qxc5 Bh6+ 16. Qe3 Bxe3+ 17. fxe3 Nxe3 18. Rd3 Nxf1 19. Rxd5 Nxg3 20. hxg3 Rfd8 21. Rhd1 Kg7 22. Rxd6 Rxd6 23. Rxd6 Rd8 24. Rxd8 Nxd8 25. Kd2 Kf6 26. g4 Nc6 27. c3 Ne5 28. Nxe5 Kxe5 29. Ke3 f5 30. gxf5 Kxf5 31. a4 h5 32. b4 g5 33. c4 h4 34. c5 g4 35. b5 h3 36. gxh3 gxh3 37. Kf3 Ke6 38. a5 Kd7 39. Kg3 a6 40. bxa6 bxa6 41. Kxh3 Kc6 42. Kg2 Kxc5 43. Kf2 Kb4 44. Ke1 Kxa5 45. Kd1 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Demski, Michal"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2038"]
[BlackElo "1768"]
[PlyCount "126"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. Bb5 Ne4 8. Bxc6+ bxc6 9. Nxd4 Bxd4 10. Qxd4 0-0 11. f3 Ng5 12. f4 Ne4 13. Nc3 c5 14. Qxd5 Nxc3 15. Qxa8 Qd4+ 16. Kh1 Ba6 17. bxc3 Qxc3 18. Bb2 Qxb2 19. Qf3 Bxf1 20. Rxf1 Qxc2 21. f5 Qxa2 22. f6 g6 23. Qe3 Qc4 24. Rc1 Qh4 25. Qxc5 Qf4 26. Qxc7 h5 27. h3 Re8 28. Re1 Qg3 29. Re2 Qd3 30. Qc6 Rf8 31. Re4 Qf1+ 32. Kh2 Qf5 33. Qc4 Rc8 34. Qd4 Re8 35. Re1 a5 36. Kh1 a4 37. Qxa4 Rxe5 38. Qa8+ Kh7 39. Rxe5 Qxe5 40. Qf3 Qe1+ 41. Kh2 Qe5+ 42. Kg1 Qe1+ 43. Kh2 Qe5+ 44. Kh1 Qe1+ 45. Kh2 Qe5+ 46. Kg1 Qe1+ 47. Kh2 Qe5+ 48. Kg1 Qe1+ 49. Kh2 Qe5+ 50. Kg1 Qe1+ 51. Kh2 Qe5+ 52. Kg1 Qe1+ 53. Kh2 Qe5+ 54. Kh1 Qe1+ 55. Kh2 Qe5+ 56. Kh1 Qe1+ 57. Kh2 Qe5+ 58. Kg1 Qe1+ 59. Kh2 Qe5+ 60. Kh1 Qe1+ 61. Kh2 Qe5+ 62. Kg1 Qe1+ 63. Kh2 Qe5+ 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Fritz, Antoni"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2038"]
[BlackElo "1973"]
[PlyCount "153"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Qd2 Bg7 6. g3 e5 7. Bg2 Nge7 8. Bh6 0-0 9. h4 f6 10. Bxg7 Kxg7 11. h5 g5 12. h6+ Kh8 13. 0-0-0 Be6 14. f4 gxf4 15. gxf4 b5 16. Bh3 Bf7 17. fxe5 dxe5 18. Qf2 Bh5 19. Nge2 b4 20. Na4 Bxe2 21. Qxe2 Nd4 22. Qg2 Rg8 23. Qf2 Qd6 24. Rhg1 f5 25. exf5 Qxh6+ 26. Kb1 Qxh3 27. f6 Nef5 28. Nxc5 Qe3 29. Qh2 Qe2 30. Qxe2 Nxe2 31. Rge1 Nfd4 32. Nd7 Rge8 33. Rd2 Nf4 34. f7 Re7 35. f8Q+ Rxf8 36. Nxf8 Nf3 37. Rdd1 Nxe1 38. Rxe1 Kg7 39. d4 Kxf8 40. dxe5 Kg8 41. Re4 Nd5 42. Kc1 Kf7 43. Kd2 Ke6 44. Kd3 Rc7 45. Rh4 Rd7 46. Rh6+ Kxe5 47. Rh5+ Kd6 48. Rh6+ Kc5 49. Rh5 Kc6 50. Rh6+ Rd6 51. Rh2 h6 52. Kc4 a5 53. c3 Nb6+ 54. Kb3 bxc3 55. Kxc3 Nd5+ 56. Kb3 Kb5 57. Rh5 Kb6 58. Ka4 Ka6 59. a3 Nb6+ 60. Kb3 a4+ 61. Kb4 Rd4+ 62. Kc3 Rc4+ 63. Kd3 Rc6 64. Kd4 Nd7 65. Kd3 Rb6 66. Kc3 Nf6 67. Rh4 Nd5+ 68. Kc2 Kb5 69. Rh5 Kc5 70. Rh4 Ra6 71. Kd3 Kb5 72. Rh5 Kc5 73. Rh4 Rb6 74. Rc4+ Kd6 75. Rxa4 Rxb2 76. Rh4 Kc5 77. Rxh6 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Madajczak, Piotr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2038"]
[BlackElo "1853"]
[PlyCount "57"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 c6 6. Bf4 Qd8 7. Qd2 Bf5 8. f3 e6 9. 0-0-0 Be7 10. g4 Bg6 11. Bg3 Nd5 12. Nxd5 cxd5 13. Nf4 Qd7 14. h4 f6 15. Nxg6 hxg6 16. Bd3 Kf7 17. c3 Bd6 18. Bxd6 Qxd6 19. Kb1 Nd7 20. Qc2 f5 21. Rde1 a6 22. h5 gxh5 23. gxf5 e5 24. Rhg1 exd4 25. Re6 Qc5 26. Qg2 Rhg8 27. Qg6+ Kf8 28. Rge1 Nf6 29. Rxf6+ 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "4"]
[White "Barchuk, Irina"]
[Black "Ostrega, Przemyslaw"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2038"]
[BlackElo "1699"]
[PlyCount "53"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Qd2 Bg7 6. g3 Nd4 7. Bg2 Rb8 8. Nd1 h5 9. c3 Nc6 10. h3 e5 11. Ne2 Nh6 12. 0-0 Ne7 13. d4 b6 14. f4 exd4 15. cxd4 Ba6 16. Ndc3 d5 17. Rfd1 dxe4 18. Nxe4 Nhf5 19. Bf2 Bxe2 20. Qxe2 cxd4 21. Qb5+ Qd7 22. Qxd7+ Kxd7 23. g4 hxg4 24. hxg4 Nh4 25. Bxd4 Bxd4+ 26. Rxd4+ Ke6 27. Rd6# 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "1"]
[White "Ciborowski, Konrad Jr"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1884"]
[BlackElo "2038"]
[PlyCount "140"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 e6 11. Qd2 d5 12. cxd5 exd5 13. Nxc6 Bxc6 14. e5 Ne8 15. f4 f6 16. Bf3 fxe5 17. Nxd5 Rc8 18. fxe5 Rxf3 19. gxf3 Qxd5 20. Qxd5+ Bxd5 21. f4 Rc2 22. Rf2 Rxf2 23. Kxf2 g5 24. Rd1 Bxa2 25. Ra1 gxf4 26. Bxf4 Bd5 27. Rxa7 Bf8 28. Be3 b5 29. Ra5 Bc4 30. b3 Bd3 31. Ra8 Nc7 32. Rc8 Ne6 33. Bh6 Kf7 34. Bxf8 Nxf8 35. Ke3 Bf5 36. Rc7+ Bd7 37. Ke4 Ke6 38. Ra7 Bc6+ 39. Kd4 h5 40. h4 Nd7 41. Ra1 Bf3 42. Rg1 Bg4 43. Rc1 Kf5 44. Rf1+ Ke6 45. Rc1 Bf3 46. Rf1 Be2 47. Re1 Bg4 48. Rc1 Bf3 49. Rf1 Bd5 50. b4 Bc4 51. Rg1 Be2 52. Re1 Bg4 53. Rc1 Kf5 54. Rf1+ Ke6 55. Rc1 Bf3 56. Rf1 Be2 57. Re1 Bc4 58. Rg1 Kf5 59. Rg5+ Kf4 60. Rxh5 Nf8 61. Kc5 Be2 62. Rh6 Kxe5 63. Kb6 Nd7+ 64. Ka5 Nf6 65. Rh8 Kf5 66. Rb8 Kg4 67. Rxb5 Bxb5 68. Kxb5 Nd5 69. Kc5 Nxb4 70. Kxb4 Kxh4 1/2-1/2

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "7"]
[White "Maksimenko, Andrei Jr"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1903"]
[BlackElo "2038"]
[PlyCount "68"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 e6 11. Ndb5 d5 12. cxd5 exd5 13. exd5 Nb4 14. d6 Nfd5 15. Bd4 Qg5 16. Bxg7 Ne3 17. g3 Nxd1 18. Bxf8 Nxc3 19. Nxc3 Rxf8 20. a3 Nd5 21. Ne4 Qe3+ 22. Rf2 f5 23. Nc3 Nxc3 24. bxc3 f4 25. Kg2 fxg3 26. hxg3 Rd8 27. Rd1 Qc5 28. d7 Bc6 29. c4 Rxd7 30. Rxd7 Bxd7 31. Bd3 Qxa3 32. Be4 Qe3 33. Ra2 a5 34. Bd5+ Be6 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "9"]
[White "Mondrzycki, Bartlomiej"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2173"]
[BlackElo "2038"]
[PlyCount "81"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 c5 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 e6 11. Ndb5 d5 12. cxd5 exd5 13. exd5 Nb4 14. d6 Nfd5 15. Bf2 Qg5 16. h4 Qh6 17. Re1 Ne3 18. Qb3 Nbc2 19. Bd3 Nxa1 20. Rxa1 Bf6 21. Be4 Bxe4 22. Nxe4 Bxh4 23. Bxe3 Qh5 24. Bd4 Rad8 25. Nc7 Qf5 26. Nd5 h5 27. Ne7+ Bxe7 28. dxe7 Rxd4 29. exf8R+ Kxf8 30. Qc3 Qd5 31. Rc1 h4 32. Qc8+ Kg7 33. Qc3 Kh6 34. Nf6 Rd1+ 35. Rxd1 Qxd1+ 36. Kf2 g5 37. Ne4 h3 38. Qf6+ Kh7 39. Nxg5+ Kg8 40. Qxf7+ Kh8 41. Qh7# 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "5"]
[White "Piesik, Piotr"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2404"]
[BlackElo "2038"]
[PlyCount "97"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. 0-0 d6 6. Nbd2 Bf5 7. Nh4 c6 8. Nxf5 gxf5 9. c3 Nbd7 10. Qc2 e6 11. e4 fxe4 12. Nxe4 Nxe4 13. Qxe4 Qf6 14. Bf4 d5 15. Qe3 Qg6 16. Rae1 Nf6 17. h3 Rad8 18. Bg5 Rd7 19. f4 h6 20. Bh4 Kh8 21. g4 Ne8 22. f5 exf5 23. gxf5 Qh5 24. Qf4 f6 25. Re6 Rg8 26. Bf3 Qf7 27. Kh1 Nc7 28. Rxf6 Bxf6 29. Qxh6+ Qh7 30. Bxf6+ Rgg7 31. Bxg7+ Rxg7 32. Qxh7+ Rxh7 33. Kh2 Kg7 34. Bg4 Kf6 35. Re1 Kg5 36. Kg3 a5 37. Re5 a4 38. h4+ Kf6 39. a3 Rg7 40. Kf4 Rh7 41. h5 Rh8 42. Re1 Rh7 43. Bf3 Rh8 44. Rg1 Nb5 45. Rg6+ Ke7 46. Ke5 Kf7 47. h6 Re8+ 48. Re6 Rh8 49. Bh5+ 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "3"]
[White "Smietanski, Marek"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1692"]
[BlackElo "2038"]
[PlyCount "84"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 0-0 5. h4 d6 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 Nc6 9. Nf3 e5 10. Bh6 Qf6 11. Bxg7 Qxg7 12. dxe5 Nxe5 13. 0-0-0 Bg4 14. Qh4 Be6 15. Ng5 h6 16. Nxe6 fxe6 17. f4 Ng6 18. Qh2 Nxf4 19. Bc4 Rae8 20. g3 Ng6 21. Qh3 Rf6 22. Rh1 Ne5 23. Bb3 Qg4 24. Qh2 a6 25. Ne2 Qxe4 26. Nf4 Nf3 27. Qh5 Ref8 28. Qg4+ Kh7 29. Bxe6 Rxf4 30. gxf4 Qxf4+ 31. Qxf4 Rxf4 32. Bd5 c6 33. Be6 Nd4 34. Bc8 Rf7 35. Rd1 Ne2+ 36. Kd2 Nf4 37. Ke3 d5 38. Bxb7 Ng2+ 39. Kd4 Rxb7 40. b3 h5 41. c4 dxc4 42. Kxc4 Ne3+ 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "12"]
[White "Barchuk, Irina"]
[Black "Babiy, Olga"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2084"]
[BlackElo "2300"]
[PlyCount "128"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 0-0 8. Be3 Re8 9. Qd2 Nd7 10. 0-0-0 b5 11. d5 cxd5 12. Bxb5 Bb7 13. Nd4 Qc7 14. Ba4 a6 15. Nf5 Rac8 16. Nxd6 Qxd6 17. Bxd7 Qxd7 18. Bd4 Qa4 19. Kb1 Re6 20. h4 h5 21. Rh3 Rce8 22. Ra3 Qd7 23. Be3 Re4 24. g3 Rd8 25. Qa5 Rc8 26. Rad3 Rec4 27. c3 Qf5 28. Qb6 Bc6 29. Qxa6 Ra8 30. Qb6 Ba4 31. b3 Rxc3 32. Qd4 Rxd3 33. Rxd3 Bb5 34. Kc2 Bxd3+ 35. Qxd3 Rxa2+ 36. Kc3 Qxd3+ 37. Kxd3 Kf8 38. Kd4 Ra5 39. b4 Rb5 40. Kc3 Ke7 41. Bc5+ Ke6 42. Kd4 Rb8 43. Kc3 Ke5 44. Kd3 Ra8 45. b5 Ra5 46. Bf8 Rxb5 47. Bxg7 Rb3+ 48. Ke2 Kf5 49. Bf8 Ke4 50. Bc5 Rb2+ 51. Ke1 d4 52. Be7 f5 53. Bc5 Kd3 54. Kf1 Rc2 55. Be7 Rc1+ 56. Kg2 Ke2 57. Bg5 Rb1 58. f3 d3 59. g4 fxg4 60. fxg4 hxg4 61. h5 d2 62. Bxd2 Kxd2 63. h6 f5 64. h7 Rb8 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "4"]
[White "Barchuk, Irina"]
[Black "Borisenko, Viacheslav"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2084"]
[BlackElo "2261"]
[PlyCount "147"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. Be3 0-0 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 Bb6 15. Nb3 Bf5 16. Qc3 Be4 17. Nc5 Bf5 18. Rae1 Rb8 19. Bd4 Re8 20. b4 h6 21. a4 Bxc5 22. Bxc5 a6 23. h3 Re6 24. g4 Be4 25. f5 Re8 26. Bd4 Qd7 27. a5 Rb5 28. Qd2 c5 29. Bxc5 Rxe5 30. f6 c6 31. fxg7 Re6 32. Bd4 Qd6 33. Qf2 Rb7 34. c3 Rg6 35. Qf4 Qd8 36. Rf2 Rd7 37. Qg3 Qg5 38. Ref1 Qe7 39. Rxf7 Qxf7 40. Rxf7 Kxf7 41. Qf4+ Ke6 42. Qe5+ Kf7 43. Qf4+ Ke6 44. Qf8 Rf7 45. g8Q Rxg8 46. Qxg8 Ke7 47. Qb8 Rf3 48. Qb7+ Kd6 49. Bc5+ Ke5 50. Qe7+ Kf4 51. Qd6+ Kg5 52. Qxc6 Kh4 53. Be7+ Kxh3 54. Qxh6+ Kg3 55. Qh2+ Kxg4 56. Qe2 Kf5 57. Qxa6 Rg3+ 58. Kf2 Rg2+ 59. Ke1 Kf4 60. Bd6+ Ke3 61. Qb6+ Kd3 62. Qd4+ Kc2 63. a6 Rg8 64. a7 Ra8 65. Bb8 Kb3 66. b5 Kc2 67. b6 Kb3 68. b7 Rxb8 69. axb8Q Kc2 70. Qa8 Kb3 71. Qaa4+ Kb2 72. Qdb4+ Kc1 73. Qa1+ Bb1 74. Qaxb1# 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "9"]
[White "Barchuk, Irina"]
[Black "Fingerov, Dmitry"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2084"]
[BlackElo "2287"]
[PlyCount "98"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 Nxd4 10. Bxd4 Bxd4 11. Qxd4 Qb6 12. 0-0-0 Qxd4 13. Rxd4 g5 14. Bb5 Ke7 15. Bxd7 Bxd7 16. fxg5 Rag8 17. h4 h6 18. gxh6 Rxg2 19. Rf4 Rxh6 20. Nd1 Re2 21. Nf2 Rh5 22. Ng4 Bc6 23. Rhf1 Be8 24. Nf6 Rhxe5 25. Nxe8 Kxe8 26. Rxf7 Re1+ 27. Kd2 R5e2+ 28. Kd3 Re3+ 29. Kd4 Re4+ 30. Kc5 Rxf1 31. Rxf1 Ke7 32. Rh1 Rc4+ 33. Kb5 Rxc2 34. h5 Rxb2+ 35. Kc5 Rc2+ 36. Kd4 Kf7 37. h6 Kg8 38. Ke5 Re2+ 39. Kf6 Kh7 40. Rg1 d4 41. Rg7+ Kxh6 42. Rxb7 d3 43. Rb3 Re3 44. a4 Kh5 45. Ke7 Kg4 46. Kd6 Kf3 47. Kc5 e5 48. Kc4 d2 49. Rb4 d1Q 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Matviishen, Viktor"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2084"]
[BlackElo "2512"]
[PlyCount "124"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. Be3 Bb6 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 c5 15. Nb3 c4 16. Nc5 Bf5 17. a4 a5 18. Rae1 0-0 19. h3 c6 20. g4 Bc8 21. Qf2 Re8 22. Bd4 Rb8 23. c3 h5 24. f5 hxg4 25. hxg4 Qg5 26. Qg2 Ba7 27. Re2 Qe7 28. Qf2 Qg5 29. Qf4 Qxf4 30. Rxf4 Kf8 31. e6 Bxc5 32. Bxc5+ Kg8 33. e7 f6 34. Rg2 Kf7 35. g5 fxg5 36. Rff2 g6 37. f6 Bf5 38. Rxg5 Kxf6 39. Rgg2 Kf7 40. Rh2 Rh8 41. Rxh8 Rxh8 42. Re2 Be4 43. Kf2 Rh3 44. Ke1 g5 45. Rf2+ Bf3 46. Kd2 g4 47. Ke3 Rh6 48. Kf4 Re6 49. Rh2 Re4+ 50. Kf5 g3 51. Rh7+ Kg8 52. Rh6 Bg4+ 53. Kf6 Re6+ 54. Kg5 Re4 55. Rg6+ Kf7 56. Rf6+ Kg7 57. Rf8 g2 58. e8Q Rxe8 59. Rxe8 Bf3 60. Rc8 Kf7 61. Bd4 Ke6 62. Rxc6+ Kd7 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Omelja, Artem"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2084"]
[BlackElo "2499"]
[PlyCount "96"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. d3 b5 4. Be3 e6 5. g3 Bb7 6. Bg2 Nf6 7. f4 d5 8. e5 Nfd7 9. Bf2 Nc6 10. Nf3 Be7 11. 0-0 h5 12. h3 Qb6 13. Ne2 d4 14. c3 dxc3 15. bxc3 Qa5 16. d4 Nb6 17. dxc5 Nd5 18. Nfd4 Rd8 19. Qb3 Bxc5 20. Nxc6 Bxf2+ 21. Rxf2 Bxc6 22. c4 bxc4 23. Qxc4 Qb5 24. Qxb5 Bxb5 25. Nd4 0-0 26. Nxb5 axb5 27. Rb1 Nc3 28. Rb3 Rd1+ 29. Kh2 Rc1 30. Bf3 g6 31. g4 hxg4 32. hxg4 Rd8 33. Kg3 Rd3 34. Kh4 Kg7 35. Kg5 Re3 36. Bc6 Rg1 37. Rg2 Rh1 38. Rc2 Rhh3 39. Rg2 Rd3 40. Bb7 Rd7 41. Bc6 Rc7 42. Ba8 Rc4 43. Bb7 b4 44. Ba8 Rd4 45. Bc6 Rh8 46. Rgb2 Rd3 47. Rxb4 Rg3 48. Rg2 Rh5# 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "10"]
[White "Barchuk, Irina"]
[Black "Sabuk, Piotr"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2084"]
[BlackElo "2366"]
[PlyCount "105"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. Be3 e5 7. Nh3 Nf6 8. 0-0 0-0 9. f4 Ng4 10. Bd2 exf4 11. Nxf4 Bd4+ 12. Kh1 Ne3 13. Bxe3 Bxe3 14. Nce2 Bg4 15. c3 Kg7 16. h3 Bxe2 17. Qxe2 Bxf4 18. Rxf4 Qg5 19. Qf2 Rae8 20. Rf1 Ne5 21. d4 Nd3 22. Rxf7+ Kh6 23. Qe2 Rxf7 24. Rxf7 Qxg3 25. Qd2+ g5 26. Rf3 Qe1+ 27. Qxe1 Nxe1 28. Rf6+ Kh5 29. Rxd6 Nxg2 30. Kxg2 Rxe4 31. Kf3 Rf4+ 32. Kg3 cxd4 33. cxd4 Re4 34. Rd7 Re3+ 35. Kf2 Rxh3 36. Rxh7+ Kg4 37. Rxb7 a6 38. d5 Rd3 39. Rb4+ Kf5 40. Rb6 Rxd5 41. a4 a5 42. Rb5 Rxb5 43. axb5 Ke5 44. Kg3 Kd5 45. Kg4 Kc5 46. Kxg5 Kxb5 47. Kf4 Kb4 48. Ke3 Kb3 49. Kd3 a4 50. Kd2 Kxb2 51. Kd3 a3 52. Kc4 a2 53. Kb4 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "8"]
[White "Barsov, Alexei"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2374"]
[BlackElo "2084"]
[PlyCount "114"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 Bf5 8. Ng5 h6 9. e4 Bg4 10. f3 Bd7 11. Nh3 e5 12. d5 Nd4 13. Be3 c5 14. dxc6 bxc6 15. Bxd4 exd4 16. Qxd4 Nd5 17. Qd2 Nxc3 18. bxc3 Qa5 19. Qxd6 Bxh3 20. Bxh3 Qxc3 21. Rac1 Qe3+ 22. Kh1 Rad8 23. Qf4 Qe2 24. Rce1 Qxa2 25. e5 Rd2 26. g4 Qb2 27. Rb1 Qd4 28. Qxd4 Rxd4 29. f4 Rxc4 30. Rbc1 Rxc1 31. Rxc1 Rc8 32. Bg2 c5 33. Bd5 g5 34. e6 gxf4 35. exf7+ Kf8 36. Kg2 a5 37. Rc4 Bd4 38. Kf3 Be3 39. Ra4 Rd8 40. Be6 Ke7 41. Ba2 Bd2 42. Re4+ Kf8 43. h4 Be3 44. g5 hxg5 45. hxg5 Bd2 46. g6 Bc3 47. Bb3 Bb4 48. Ba4 Rd3+ 49. Kxf4 Rd4 50. Rxd4 cxd4 51. Kf5 Kg7 52. Bc2 Bc3 53. Ke6 Bb4 54. Kd7 Kf8 55. Ke6 Kg7 56. Kd7 Kf8 57. Ke6 Kg7 1/2-1/2

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "14"]
[White "Bokhnak, Timofey"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1673"]
[BlackElo "2084"]
[PlyCount "97"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 e6 5. d4 cxd4 6. cxd4 Nc6 7. Nf3 d6 8. 0-0 Be7 9. Bxd5 exd5 10. exd6 Qxd6 11. Nc3 0-0 12. Re1 Bf6 13. Nb5 Qd8 14. Bf4 Bg4 15. Bd6 Re8 16. Rxe8+ Qxe8 17. Nc7 Qd7 18. Nxa8 Qxd6 19. Qe2 Qd8 20. Nc7 Nxd4 21. Qe8+ Qxe8 22. Nxe8 Nxf3+ 23. gxf3 Bxf3 24. Nxf6+ gxf6 25. Rc1 Kg7 26. Rc3 Be4 27. f3 Bb1 28. a3 b5 29. Kf2 Kg6 30. Ke3 Kf5 31. Kd4 Ba2 32. b3 a5 33. a4 bxa4 34. bxa4 Bc4 35. Re3 Kf4 36. Re7 Kxf3 37. Rxf7 h5 38. Rxf6+ Kg2 39. Rh6 Be2 40. Kxd5 Kxh2 41. Rg6 h4 42. Kc5 h3 43. Kb6 Kh1 44. Kxa5 Bd1 45. Kb4 Bxa4 46. Kxa4 h2 47. Rh6 Kg2 48. Rg6+ Kh1 49. Kb3 1/2-1/2

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "5"]
[White "Borsuk, Konstantin"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2413"]
[BlackElo "2084"]
[PlyCount "182"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. f3 a6 7. Qd2 Nc6 8. Nge2 Rb8 9. Nc1 e5 10. d5 Nd4 11. Nb3 c5 12. dxc6 bxc6 13. Nxd4 exd4 14. Bxd4 d5 15. cxd5 cxd5 16. e5 Nd7 17. f4 f6 18. exf6 Nxf6 19. Be2 Rb4 20. Bc5 Ne4 21. Qxd5+ Qxd5 22. Nxd5 Rxb2 23. Bxf8 Kxf8 24. Rd1 Rxa2 25. Bf3 Nc3 26. Rc1 Ra3 27. 0-0 Be6 28. Nxc3 Bxc3 29. h4 a5 30. Rfd1 Bf5 31. Rd8+ Ke7 32. Rd5 Bb4 33. Rc7+ Ke6 34. Re5+ Kf6 35. Rxh7 Bd6 36. Rb5 Bxf4 37. Rb6+ Ke5 38. Re7+ Kd4 39. Re1 Be3+ 40. Kh2 Bf4+ 41. g3 Rxf3 42. gxf4 Rxf4 43. Ra6 Rxh4+ 44. Kg3 Rh3+ 45. Kg2 Ra3 46. Rd1+ Ke5 47. Kf2 Kf4 48. Rd4+ Kg5 49. Rd5 a4 50. Rda5 Ra2+ 51. Ke3 Ra3+ 52. Kd4 Rd3+ 53. Kc4 Rf3 54. Rxa4 Rf4+ 55. Kc3 Rxa4 56. Rxa4 Kf6 57. Kd4 g5 58. Ra6+ Be6 59. Ke4 g4 60. Kf4 Ke7 61. Ke5 Bd7 62. Ra3 Kf7 63. Kd6 Bf5 64. Ke5 Kg6 65. Kf4 Be6 66. Ra6 Kf6 67. Rb6 Ke7 68. Ke5 Bd7 69. Rg6 Kf7 70. Rh6 Ke7 71. Rh7+ Kd8 72. Kd6 Be8 73. Rh8 g3 74. Rg8 g2 75. Rxg2 Bf7 76. Rf2 Ke8 77. Rb2 Kf8 78. Rb7 Kg8 79. Ke5 Ba2 80. Kf6 Kh8 81. Rb2 Bc4 82. Rh2+ Kg8 83. Rh4 Bb3 84. Rb4 Ba2 85. Rb8+ Kh7 86. Rb7+ Kh8 87. Kg6 Bg8 88. Rb2 Bc4 89. Kh6 Bd5 90. Rb8+ Bg8 91. Rxg8+ Kxg8 1/2-1/2

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "11"]
[White "Bykhovsky, Avigdor"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2398"]
[BlackElo "2084"]
[PlyCount "161"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Ne7 9. e4 Nd7 10. Ne1 f5 11. Nd3 f4 12. Bg4 h5 13. Be6+ Kh8 14. f3 g5 15. Kf2 Nf6 16. Bxc8 Qxc8 17. Ke2 Ng6 18. Bd2 a6 19. Qe1 Rf7 20. Kd1 Bf8 21. Rc1 c5 22. dxc6 bxc6 23. Kc2 Qe6 24. b3 a5 25. Na4 d5 26. exd5 cxd5 27. cxd5 Qxd5 28. Bc3 Nd7 29. Rd1 Qb5 30. Qe4 Ra6 31. Rfe1 Bg7 32. Ndb2 Rc6 33. Rd5 Qb4 34. Nc4 Qe7 35. Rxa5 Kh7 36. Qxc6 Kh6 37. Qd6 Qe8 38. Ra6 Ndf8 39. Qd3 Rd7 40. Rd6 Rc7 41. Nab6 Qb5 42. a4 Qc5 43. b4 Qf2+ 44. Re2 Qg1 45. Nd7 Rxd7 46. Rxd7 Nxd7 47. Qxd7 Qxh2 48. Nd6 g4 49. Nf5+ Kg5 50. Nxg7 gxf3 51. Qf5+ Kh6 52. Rd2 fxg2 53. Bxe5 g1Q 54. Rxh2 Qxh2+ 55. Kb3 Qg3+ 56. Bc3 h4 57. Ne6 h3 58. Nf8 h2 59. Nxg6 Qxg6 60. Qxf4+ Qg5 61. Qxh2+ Kg6 62. Qc7 Qd5+ 63. Qc4 Qd1+ 64. Kb2 Qxa4 65. Qd3+ Kf7 66. b5 Ke6 67. b6 Qc6 68. Qe3+ Kd7 69. Bd4 Kc8 70. Qh3+ Kb7 71. Qh7+ Ka6 72. Qa7+ Kb5 73. Qc7 Qg2+ 74. Qc2 Qd5 75. Qb3+ Qxb3+ 76. Kxb3 Kc6 77. Kc4 Kb7 78. Kb5 Ka8 79. Ka6 Kb8 80. Be5+ Ka8 81. b7# 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "13"]
[White "Dovzhenko, Viktor"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2069"]
[BlackElo "2084"]
[PlyCount "96"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Nc3 Nxc3 9. bxc3 g6 10. Be2 Bg7 11. 0-0 0-0 12. h3 h6 13. a4 Rd8 14. Re1 Be6 15. Ba3 Qc7 16. Rc1 Rac8 17. Bd3 Bd5 18. Qe2 e6 19. Be4 Na5 20. Bxd5 Rxd5 21. Nd2 Nc4 22. Nxc4 Qxc4 23. Qxc4 Rxc4 24. Bb4 Bxd4 25. Red1 Bf6 26. Rxd5 exd5 27. Rd1 d4 28. Ba3 dxc3 29. Bc1 c2 30. Rd7 Bg5 31. f4 Bxf4 32. Bxf4 Rxf4 33. Rc7 Rxa4 34. Rxc2 b5 35. Rc5 b4 36. Kf2 b3 37. Rb5 Ra3 38. g4 a5 39. Kf3 a4 40. Kf4 Ra2 41. Ke5 Re2+ 42. Kf6 Rf2+ 43. Ke7 b2 44. Rb8+ Kg7 45. h4 Re2+ 46. Kd6 a3 47. g5 hxg5 48. hxg5 a2 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "3"]
[White "Piuro, Vladyslav"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1377"]
[BlackElo "2084"]
[PlyCount "96"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Na5 12. Ng5 e6 13. Ba3 Qxg5 14. Bxf8 Bxf8 15. g3 a6 16. Bd3 Nc4 17. f4 Qd8 18. Qe2 b5 19. a4 Bd7 20. axb5 Bxb5 21. g4 a5 22. Kh1 a4 23. f5 Qg5 24. f6 a3 25. Ra2 Rc8 26. Rb1 Ba4 27. Bxc4 dxc4 28. d5 exd5 29. e6 Qxf6 30. exf7+ Qxf7 31. Rf1 Qe7 32. Qg2 Qe4 33. Rf3 Bd1 34. Rff2 Bxg4 35. Rfe2 Bxe2 36. Qxe4 dxe4 37. Rxe2 Ra8 38. Ra2 Bg7 39. Kg2 Bxc3 40. Kf1 Bb2 41. Ke2 c3 42. Kd1 Rd8+ 43. Kc2 Rd2+ 44. Kb3 Rxh2 45. Rxb2 axb2 46. Ka2 e3 47. Ka3 b1Q 48. Ka4 Ra2# 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "7"]
[White "Samunenkov, Igor"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2209"]
[BlackElo "2084"]
[PlyCount "37"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 Ne5 12. Kb1 Re8 13. h4 h5 14. g4 hxg4 15. h5 gxh5 16. Bh6 Rxc3 17. Qg5 Ng6 18. Qxg6 Rxb3 19. Qxg7# 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "1"]
[White "Yurovskich, Oleksandr"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2260"]
[BlackElo "2084"]
[PlyCount "135"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 Nfd7 7. Be2 Qe8 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qc2 Be6 12. Bc4 Nd7 13. a4 Bxc4 14. Nxc4 Nb6 15. Na5 Rb8 16. Rfd1 Qe6 17. f3 f6 18. Be3 Rf7 19. Nb3 Bf8 20. Bf2 a6 21. Nc5 Bxc5 22. Bxc5 Nc4 23. b3 Nd6 24. Bxd6 cxd6 25. a5 b5 26. axb6 Rxb6 27. c4 Rfb7 28. Rd3 Qc8 29. Rad1 Qc5+ 30. Kh1 a5 31. h3 a4 32. bxa4 Rb2 33. Qc3 Qf2 34. R3d2 Rxd2 35. Qxd2 Qxd2 36. Rxd2 Rb4 37. Rxd6 Kg7 38. Rd7+ Kh6 39. Rf7 Kg5 40. Rxh7 Rxa4 41. Rc7 Kf4 42. Kh2 f5 43. exf5 gxf5 44. c5 Rc4 45. Rc8 e4 46. fxe4 fxe4 47. c6 e3 48. c7 e2 49. Rf8+ Kg5 50. Re8 Rxc7 51. Rxe2 Rc3 52. Ra2 Rb3 53. g3 Rc3 54. Kg2 Rb3 55. h4+ Kg4 56. Ra4+ Kh5 57. Kh3 Rc3 58. Ra5+ Kg6 59. h5+ Kh6 60. Kh4 Rc1 61. Ra6+ Kg7 62. g4 Rb1 63. h6+ Kh7 64. Kh5 Rh1+ 65. Kg5 Rb1 66. Ra7+ Kh8 67. Kh5 Rh1+ 68. Kg6 1-0

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.14"]
[Round "9"]
[White "Zinkevich, Julia"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2178"]
[BlackElo "2075"]
[PlyCount "84"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. b4 e5 7. Bb2 exd4 8. Nxd4 Nfd7 9. Qc1 Qf6 10. Nc3 c5 11. Ndb5 cxb4 12. Na4 Qe7 13. Bxg7 Kxg7 14. Qb2+ f6 15. Qxb4 Nc6 16. Qxd6 Nde5 17. Rfd1 Bf5 18. Qxe7+ Nxe7 19. Nd4 Rac8 20. Rac1 Nc4 21. Nxf5+ Nxf5 22. Rd7+ Rf7 23. Rcd1 b5 24. Nc3 Ncxe3 25. fxe3 Rxc3 26. Bxb5 Rxc2 27. Rxf7+ Kxf7 28. Rd7+ Ke6 29. Rxa7 Nxe3 30. g3 Rg2+ 31. Kh1 Rb2 32. Bd7+ Ke5 33. Kg1 Rg2+ 34. Kh1 Rc2 35. Kg1 f5 36. Ra5+ Ke4 37. Ra4+ Ke5 38. Ra3 f4 39. Ra5+ Kd6 40. Bb5 f3 41. Ra6+ Kc5 42. Rf6 Rc1+ 0-1

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.13"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Tsirulnik, Maritsa"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2075"]
[BlackElo "2139"]
[PlyCount "145"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d3 Nf6 5. h3 a6 6. g4 b5 7. Ng3 b4 8. Nce2 h5 9. Bg2 e5 10. g5 h4 11. Nf5 g6 12. Nxd6+ Bxd6 13. gxf6 Qxf6 14. f4 Ra7 15. 0-0 exf4 16. e5 Bxe5 17. Bxf4 Ne7 18. Be3 Qd6 19. d4 Nf5 20. dxe5 Qxd1 21. Bc6+ Bd7 22. Raxd1 Nxe3 23. Bxd7+ Rxd7 24. Rxd7 Kxd7 25. Rxf7+ Kc6 26. c3 Re8 27. cxb4 cxb4 28. e6 g5 29. Rf3 Nd1 30. b3 Kb6 31. Nd4 Kc5 32. Nc2 a5 33. Rf5+ Kb6 34. Nd4 Nc3 35. Kf2 Nxa2 36. Rb5+ Kc7 37. Rxa5 Nc3 38. Ke3 g4 39. hxg4 Kd6 40. Nf5+ Kc6 41. Nd4+ Kd6 42. Nf5+ Kc6 43. Re5 h3 44. Kf3 Nd5 45. e7 Nc7 46. Ng7 h2 47. Kg2 Rg8 48. e8Q+ Nxe8 49. Nxe8 Rxg4+ 50. Kxh2 Rg6 51. Kh3 Kd7 52. Re3 Kd8 53. Kh4 Kd7 54. Kh5 Rg1 55. Nf6+ Kc6 56. Kh4 Kc5 57. Rd3 Kc6 58. Ne4 Re1 59. Ng3 Rc1 60. Ne2 Re1 61. Nd4+ Kc5 62. Kg3 Rf1 63. Nf3 Rc1 64. Kf4 Rh1 65. Ke4 Rb1 66. Rd5+ Kb6 67. Nd4 Ka6 68. Kd3 Rc1 69. Nc2 Kb7 70. Nxb4 Rh1 71. Kc4 Rc1+ 72. Kb5 Rb1 73. Rd3 1-0

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.12"]
[Round "7"]
[White "Martynkova, Olena"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2262"]
[BlackElo "2075"]
[PlyCount "125"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Nc3 0-0 6. Nge2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. h3 Nbd7 10. Nb3 Nb6 11. a4 a6 12. a5 Nc4 13. f4 c6 14. Ra4 b5 15. axb6 Nxb6 16. Ra1 Qc7 17. Na5 Be6 18. Kh2 Rad8 19. Qe2 Bc8 20. Qf2 d5 21. e5 Nfd7 22. Rd1 f6 23. Nxc6 Qxc6 24. Nxd5 Qe6 25. Nc7 Qe7 26. Nxe8 Rxe8 27. Be3 Qb4 28. c3 Qb5 29. exf6 Bxf6 30. Re1 Rf8 31. Rad1 Nc4 32. Bd4 a5 33. Bxf6 Nxf6 34. Rd4 Bd7 35. Bf1 Rc8 36. Qe2 Qxb2 37. Rxc4 Qxe2+ 38. Bxe2 Re8 39. Rd4 Kg7 40. Rdd1 Bf5 41. Bb5 Rc8 42. g4 Bc2 43. Rd2 Bb3 44. Re7+ Kf8 45. Ra7 h5 46. f5 gxf5 47. Rf2 Be6 48. gxf5 Bf7 49. Rxa5 Ne4 50. Rc2 Rxc3 51. Rxc3 Nxc3 52. Bc6 Kg7 53. Bf3 Kf6 54. Kg3 Nb1 55. Kf4 Nd2 56. Bd5 Bxd5 57. Rxd5 Nc4 58. Rd4 Na5 59. Rd6+ Kf7 60. Kg5 Nc4 61. Rd7+ Ke8 62. Ra7 Nd6 63. Kg6 1-0

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.11"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Grineva, Marianna"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2075"]
[BlackElo "2001"]
[PlyCount "71"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. h3 c6 6. Be3 Nbd7 7. g4 e5 8. d5 c5 9. Qd2 h5 10. gxh5 Nxh5 11. Nge2 a6 12. Ng3 Ndf6 13. Bg5 Qa5 14. h4 Bd7 15. a4 Qb4 16. Ra2 Nxg3 17. fxg3 Ng4 18. Be2 f6 19. Qd1 fxg5 20. Bxg4 Qxc4 21. Bxd7+ Kxd7 22. a5 Qd4 23. Qg4+ Kc7 24. Qe2 Qb4 25. Ra4 Qb3 26. 0-0 b5 27. axb6+ Qxb6 28. Rf7+ Kb8 29. Rxg7 gxh4 30. gxh4 Ra7 31. Rxa7 Kxa7 32. Qf2 Qd8 33. Qf7+ Kb6 34. Ra3 c4 35. Na4+ Ka5 36. Qb7 1-0

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.10"]
[Round "5"]
[White "Babiy, Olga"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2287"]
[BlackElo "2075"]
[PlyCount "91"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 h6 8. Bxf6 gxf6 9. 0-0-0 Nxd4 10. Qxd4 Qa5 11. Kb1 Rc8 12. f4 Qc5 13. Qd3 h5 14. Be2 Bg7 15. f5 h4 16. Qh3 Bc6 17. Qg4 Bh6 18. Qxh4 Kd7 19. Qh5 Bxe4 20. Qxf7 Qxf5 21. Nxe4 Qxe4 22. Bb5+ Kd8 23. Rxd6+ Kc7 24. Rd7+ Kb8 25. Bd3 Qc6 26. Rxe7 Rc7 27. Rxc7 Qxc7 28. Qxf6 Bg7 29. Qe6 a6 30. a4 Rh4 31. g4 Rh6 32. Qe8+ Ka7 33. Qe3+ Ka8 34. Qe8+ Ka7 35. Qe3+ Ka8 36. Bg6 Qd6 37. Bf5 Qc7 38. Qe8+ Ka7 39. Qe3+ Ka8 40. c3 Rb6 41. Rc1 Rh6 42. h3 Qa5 43. Rd1 Rh8 44. Qe7 Bxc3 45. bxc3 Rxh3 46. Qd8+ 1-0

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.09"]
[Round "4"]
[White "Barchuk, Irina"]
[Black "Petrova, Irina"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2075"]
[BlackElo "2077"]
[PlyCount "108"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 Nc6 5. d5 Ne7 6. Bg5 Ng6 7. h4 h6 8. Bxf6 Qxf6 9. h5 Nf4 10. Ng1 g6 11. hxg6 Nxg6 12. g3 c6 13. Bh3 Be7 14. Bxc8 Rxc8 15. Qg4 Rb8 16. Rh5 Bd8 17. Rf5 Qe7 18. 0-0-0 Qd7 19. Qh5 c5 20. Nge2 b5 21. f4 b4 22. Nb1 c4 23. Rh1 b3 24. axb3 cxb3 25. cxb3 Qb5 26. Nd2 Bb6 27. Qf3 Bc5 28. Nc3 Qa6 29. Rf1 exf4 30. gxf4 Nh4 31. Qh5 Nxf5 32. exf5 Kf8 33. Re1 Re8 34. Rxe8+ Kxe8 35. Nc4 Qa1+ 36. Nb1 Rg8 37. Qe2+ Kd8 38. Ncd2 Rg1+ 39. Kc2 Bd4 40. Qb5 Qxb2+ 41. Kd3 Rg3+ 42. Ke2 Re3+ 43. Kd1 Bc5 44. Qb7 Ke8 45. Qb8+ Ke7 46. f6+ Qxf6 47. b4 Bb6 48. Qb7+ Kf8 49. Qc8+ Re8 50. Qg4 Be3 51. f5 Bxd2 52. Nxd2 Qe5 53. Qh4 Qe2+ 54. Kc2 Rc8+ 0-1

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.08"]
[Round "3"]
[White "Mashchenko, Tamila"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1768"]
[BlackElo "2075"]
[PlyCount "68"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e3 d6 6. Nge2 e5 7. 0-0 c6 8. d3 Be6 9. Rb1 d5 10. cxd5 Nxd5 11. b4 Qd7 12. b5 Rd8 13. Ne4 b6 14. bxc6 Nxc6 15. Ba3 Rab8 16. Qd2 h6 17. Rfc1 a5 18. Bd6 Rbc8 19. Ba3 Ndb4 20. Bxb4 Nxb4 21. a3 Nxd3 22. Rxc8 Qxc8 23. Rxb6 Nf4 24. Rd6 Rxd6 25. Nxd6 Nxe2+ 26. Qxe2 Qc1+ 27. Bf1 Qxa3 28. Qa6 Qb4 29. Nc4 a4 30. Nb6 a3 31. Nc4 Bf8 32. Nxe5 a2 33. Nxg6 Qb1 34. Qa8 fxg6 0-1

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.07"]
[Round "2"]
[White "Barchuk, Irina"]
[Black "Dubovyk, Anastasiia"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "2075"]
[BlackElo "1971"]
[PlyCount "112"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nde2 e5 7. g3 Be7 8. Bg2 0-0 9. 0-0 a6 10. a4 Nb4 11. b3 Be6 12. Ba3 a5 13. Qd2 Qb6 14. Nb5 Rac8 15. c4 Na6 16. h3 Nc5 17. Qe3 Ne8 18. Nec3 Nc7 19. Rfd1 Nxb5 20. axb5 Qc7 21. Bxc5 dxc5 22. h4 Rcd8 23. Kh2 Rxd1 24. Rxd1 Rd8 25. Rd3 Rd4 26. Ne2 Rd6 27. Bh3 Qd7 28. Bxe6 fxe6 29. Rxd6 Qxd6 30. Kg2 h5 31. Ng1 b6 32. Qe2 g6 33. Nf3 Kg7 34. Qc2 Bf6 35. Kf1 Qd8 36. Ke2 Qd6 37. Qb2 Kf7 38. Qa1 Kg7 39. Qg1 Qd8 40. g4 Qa8 41. Ke3 Kf7 42. Qd1 Ke7 43. g5 Bg7 44. Ne1 Qd8 45. Qxd8+ Kxd8 46. Nd3 Ke7 47. f4 Kd6 48. Kf3 Ke7 49. fxe5 Kf7 50. Kf4 Bf8 51. Nb2 Be7 52. Na4 Bd8 53. Nc3 Bc7 54. Nd5 exd5 55. exd5 Ke7 56. Ke4 Bb8 1/2-1/2

[Event "UKR-ch (Women) 80th"]
[Site "Kherson"]
[Date "2020.12.06"]
[Round "1"]
[White "Berdnyk, Mariia"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2319"]
[BlackElo "2075"]
[PlyCount "113"]
[EventDate "2020.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 a5 13. bxa5 Rxa5 14. a4 h6 15. Ne6 Bxe6 16. dxe6 fxe4 17. Nxe4 Qc8 18. Qb3 Nxe4 19. Bxe4 Qxe6 20. Bxb7 e4 21. Bb2 Bxb2 22. Qxb2 c6 23. Qb6 Rg5 24. Ra3 Qxc4 25. Ba6 Qc2 26. Be2 Qd2 27. Raa1 Nd5 28. Bc4 c5 29. Rf1 Qd4 30. Qb3 e3 31. Bxd5+ Qxd5 32. Qxd5+ Rxd5 33. fxe3 Ra8 34. Ra2 Kg7 35. Kf2 Kf6 36. Ke2+ Rf5 37. Rxf5+ Kxf5 38. a5 Ra6 39. Kd3 d5 40. e4+ dxe4+ 41. Kc4 e3 42. Kd3 Ke5 43. Kxe3 c4 44. Kd2 Kd4 45. Ra4 g5 46. g4 Kc5 47. Kc3 Kb5 48. Ra1 Kc5 49. h3 Kb5 50. Ra2 Rf6 51. a6 Rf3+ 52. Kd4 Rd3+ 53. Ke4 Rd8 54. a7 Ra8 55. Kd4 Kb4 56. Rb2+ Ka3 57. Rb7 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "7"]
[White "Barchuk, Irina"]
[Black "Dubovyk, Anastasiia"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2075"]
[BlackElo "1971"]
[PlyCount "132"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Qd2 Bg7 6. g3 Rb8 7. Bg2 b5 8. Nge2 b4 9. Nd1 Nd4 10. Nc1 Ba6 11. 0-0 Nf6 12. c3 Ne6 13. f4 Ng4 14. f5 Nxe3 15. Nxe3 Nc7 16. Ne2 0-0 17. Kh1 Nb5 18. c4 Nd4 19. Nxd4 Bxd4 20. Nd5 e6 21. Ne3 exf5 22. exf5 Qg5 23. Rae1 Rbe8 24. Be4 d5 25. cxd5 Rxe4 26. dxe4 Bxe3 27. Qxe3 Qxe3 28. Rxe3 Bxf1 29. Re1 Bd3 30. f6 Re8 31. e5 Bc4 32. d6 Be6 33. Kg2 c4 34. Kf3 c3 35. bxc3 bxc3 36. Ke4 Bxa2 37. Rc1 c2 38. Kd4 Bb1 39. Kd5 Kf8 40. d7 Rd8 41. Kd6 a5 42. Kc7 Rxd7+ 43. Kxd7 a4 44. e6 fxe6 45. Kxe6 a3 46. Re1 a2 47. Kd7 a1Q 48. Re8+ Kf7 49. Re7+ Kxf6 50. Re6+ Kf5 51. Re7 Qa4+ 52. Kd8 c1Q 53. Rf7+ Kg5 54. h4+ Kg4 55. Rd7 Qxd7+ 56. Kxd7 Kxg3 57. Ke6 Kxh4 58. Kf6 Qf4+ 59. Kg7 g5 60. Kh6 g4+ 61. Kg7 Qg5+ 62. Kh8 Qf6+ 63. Kg8 Qd6 64. Kh8 g3 65. Kg7 g2 66. Kh8 Qf8# 0-1

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "9"]
[White "Barchuk, Irina"]
[Black "Hryzlova, Sofiia"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2075"]
[BlackElo "2064"]
[PlyCount "67"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Bf5 6. Qf3 e6 7. Qxb7 N8d7 8. Nb5 Bd6 9. Nxd6+ cxd6 10. Qf3 Ne5 11. Qg3 0-0 12. Nf3 Ng6 13. 0-0 a5 14. a4 Nd7 15. Qxd6 Rb8 16. Nd4 Rb6 17. Qg3 Be4 18. d3 Ba8 19. Bg5 Qc8 20. h4 Qc5 21. Nb5 Qf5 22. Be3 Rc6 23. Nd4 Qh5 24. Nxc6 Bxc6 25. c3 Nde5 26. Bd1 Qf5 27. h5 Ne7 28. d4 Nc4 29. Qg4 Qd3 30. Be2 Nxe3 31. fxe3 Qxe3+ 32. Rf2 Nf5 33. Qf4 Qd2 34. Qxd2 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "3"]
[White "Barchuk, Irina"]
[Black "Maiko, Alina"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2075"]
[BlackElo "2007"]
[PlyCount "57"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Qg4 Qd7 5. Nf3 Ba6 6. Bxa6 Nxa6 7. c3 Rc8 8. 0-0 c5 9. Be3 cxd4 10. Nxd4 Nb8 11. f4 Nh6 12. Qh3 Nc6 13. Nd2 Nxd4 14. Bxd4 Nf5 15. Nf3 Be7 16. g4 Nxd4 17. Nxd4 Bc5 18. Rad1 0-0 19. f5 exf5 20. gxf5 f6 21. e6 Qe7 22. Kh1 Bxd4 23. Rxd4 Rc5 24. Rfd1 Rd8 25. Rh4 h6 26. Qg2 Kf8 27. Rg1 Rc4 28. Rxh6 Kg8 29. Qh3 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "5"]
[White "Barchuk, Irina"]
[Black "Rakhmangulova, Anastasiya"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2075"]
[BlackElo "2132"]
[PlyCount "129"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Bb5 a6 8. Bxc6+ bxc6 9. 0-0 0-0 10. e5 Be7 11. Na4 a5 12. Ne1 Ba6 13. Nd3 Rb8 14. Re1 Bxd3 15. Qxd3 Rb4 16. b3 Qa8 17. c3 Rbb8 18. Re3 Qa7 19. Rh3 g6 20. Qe3 f5 21. exf6 Rxf6 22. Qh6 Rf7 23. Re1 Bf8 24. Qh4 Re8 25. Rhe3 Rfe7 26. Qg4 Qa6 27. Nc5 Qc8 28. Rxe6 Rxe6 29. Nxe6 Bd6 30. Re3 Re7 31. h4 Qe8 32. h5 Kh8 33. hxg6 Qxg6 34. Qxg6 hxg6 35. Nc5 Rh7 36. Nb7 Rh4 37. Nxa5 Bh2+ 38. Kf1 Bf4 39. Re8+ Kg7 40. Nxc6 Rh1+ 41. Ke2 Ra1 42. Nb4 c6 43. Re6 Rb1 44. Rxc6 Rb2+ 45. Kf3 Bg5 46. Nxd5 Rxa2 47. Nf4 Bxf4 48. Kxf4 Rxf2+ 49. Kg3 Rc2 50. b4 Kh6 51. b5 Rb2 52. c4 Kg5 53. Rc5+ Kf6 54. Rc6+ Kf5 55. b6 Rb3+ 56. Kh2 g5 57. c5 Ke4 58. Rd6 g4 59. Rd7 Kf4 60. Rf7+ Ke4 61. Rd7 Kf4 62. b7 Rb1 63. Rf7+ Ke4 64. c6 Rb6 65. Kg3 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "2"]
[White "Martynkova, Olena"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2262"]
[BlackElo "2075"]
[PlyCount "105"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nd7 5. 0-0 e5 6. c4 Ne7 7. Nc3 0-0 8. e4 exd4 9. Nxd4 Nc6 10. Nde2 a5 11. f4 Nb6 12. b3 a4 13. Be3 Nd7 14. Rb1 axb3 15. axb3 Nb4 16. Bd4 Bxd4+ 17. Nxd4 Nc5 18. Nd5 c6 19. Nxb4 Qa5 20. Ra1 Qxa1 21. Qxa1 Rxa1 22. Rxa1 Bd7 23. Nbc2 Re8 24. Re1 Ra8 25. b4 Nd3 26. Re3 Nb2 27. Bf1 Ra2 28. Ra3 Rxa3 29. Nxa3 c5 30. bxc5 dxc5 31. Ndb5 Bc6 32. e5 Kf8 33. Nc2 Ke7 34. Ne3 Kd7 35. Nd6 f6 36. Bh3+ Ke7 37. Bg2 fxe5 38. fxe5 Bxg2 39. Kxg2 b6 40. Nd5+ Ke6 41. Nxb6 Kxe5 42. Nb7 Kd4 43. Kf3 Nd3 44. Kg4 h6 45. h4 Ne5+ 46. Kf4 Nd3+ 47. Kf3 Ne5+ 48. Ke2 Nf7 49. Nd7 Kxc4 50. Nbxc5 Kd5 51. Kf3 g5 52. h5 Nd6 53. Kg4 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "8"]
[White "Osmak, Iulija"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2438"]
[BlackElo "2075"]
[PlyCount "103"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d4 cxd4 7. cxd4 d6 8. 0-0 Be7 9. exd6 Qxd6 10. Nc3 Nxc3 11. bxc3 0-0 12. Bd3 b6 13. Ng5 Bxg5 14. Bxg5 h6 15. Be3 Bb7 16. Qg4 f5 17. Qh5 Ne7 18. f3 Rac8 19. c4 Ba6 20. Rac1 Qa3 21. Rfd1 Bxc4 22. Bxh6 Bxd3 23. Qg5 Rf7 24. Rxc8+ Nxc8 25. Qe3 gxh6 26. Rxd3 Qxa2 27. Rd1 Kh7 28. d5 Qc2 29. Rc1 Qa2 30. Rxc8 Qxd5 31. h3 Rd7 32. Kh2 Qd6+ 33. f4 Qd5 34. Qc3 Qd4 35. Qf3 Qe4 36. Qg3 Rg7 37. Qf2 e5 38. fxe5 Qxe5+ 39. Kh1 Qe6 40. Rf8 Qd6 41. Rxf5 Qd1+ 42. Kh2 Qd6+ 43. Kh1 Qd1+ 44. Kh2 Qd6+ 45. g3 a5 46. Rf6 Qc5 47. Qe2 Re7 48. Qd3+ Kg8 49. Qg6+ Rg7 50. Qe8+ Kh7 51. Qe4+ Kg8 52. Qe6+ 1-0

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "4"]
[White "Petrova, Irina"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2077"]
[BlackElo "2075"]
[PlyCount "157"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 Nc6 9. h3 Re8 10. Be3 e5 11. d5 Nd4 12. Rc1 Nxe2+ 13. Qxe2 a6 14. Na4 b5 15. Bb6 Qd7 16. Rc7 bxa4 17. Rxd7 Bxd7 18. Rc1 Bb5 19. Qc2 Bh6 20. Be3 Bxe3 21. fxe3 Bd7 22. Nd2 Rec8 23. Qd1 Rcb8 24. b3 axb3 25. axb3 Bb5 26. Qf3 Ne8 27. Nc4 a5 28. Nd2 a4 29. bxa4 Bxa4 30. Nf1 Bd7 31. Nh2 Rb2 32. Ng4 Kg7 33. Rf1 f5 34. exf5 gxf5 35. Nh2 Raa2 36. Qg3+ Kf7 37. Nf3 Ke7 38. Qg5+ Nf6 39. Nh4 Kf7 40. Nxf5 Bxf5 41. Rxf5 Rxg2+ 42. Qxg2 Rxg2+ 43. Kxg2 Kg6 44. Rf1 Nxd5 45. Kf3 Nf6 46. e4 Kf7 47. Rd1 Ke6 48. Ra1 d5 49. Ra6+ Ke7 50. exd5 Nxd5 51. Ra7+ Kf6 52. Rxh7 Kg5 53. Rh8 Nf6 54. h4+ Kf5 55. Kg3 Ne4+ 56. Kh3 Nf6 57. Ra8 e4 58. Kg3 Nd7 59. Ra5+ Ne5 60. h5 Kf6 61. Kf4 Nf7 62. Kxe4 Ng5+ 63. Kf4 Ne6+ 64. Kg4 Kg7 65. Ra6 Nf8 66. Kg5 Nh7+ 67. Kf5 Nf8 68. h6+ Kh7 69. Kg5 Kg8 70. Ra8 Kf7 71. Ra7+ Kg8 72. Kf6 Nh7+ 73. Kg6 Nf8+ 74. Kh5 Kh8 75. Kg5 Kg8 76. Rg7+ Kh8 77. Kf6 Nh7+ 78. Kf7 Nf6 79. h7 0-1

[Event "UKR-ch blitz (Women)"]
[Site "Kherson"]
[Date "2020.12.05"]
[Round "6"]
[White "Shpanko, Nadiia"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2235"]
[BlackElo "2075"]
[PlyCount "113"]
[EventDate "2020.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nd7 5. Nf3 e5 6. dxe5 Nxe5 7. Nxe5 Bxe5 8. Be3 Ne7 9. c5 Nc6 10. cxd6 Qxd6 11. Bb5 Bd7 12. Qxd6 Bxd6 13. Nd5 0-0-0 14. 0-0-0 a6 15. Ba4 Ne5 16. Bxd7+ Rxd7 17. f4 Nc6 18. e5 Bb4 19. a3 Bf8 20. Nf6 Rxd1+ 21. Rxd1 Be7 22. Nd5 Rd8 23. Kc2 Bf8 24. Bf2 Ne7 25. Nf6 h6 26. Bh4 Nf5 27. Bf2 Bg7 28. Ne4 Rxd1 29. Kxd1 b6 30. Ke2 Kd7 31. Kd3 Ke6 32. Kc4 Bf8 33. g4 Ne7 34. Nc3 Nc6 35. Kd3 Na5 36. Ke4 Nb7 37. f5+ gxf5+ 38. gxf5+ Kd7 39. Nd5 Nc5+ 40. Bxc5 Bxc5 41. Nf6+ Ke7 42. Ng4 h5 43. Nf6 h4 44. Nd5+ Kd7 45. Nf4 Bf2 46. Ng2 c6 47. b3 Bc5 48. Nxh4 Bxa3 49. Nf3 Bc1 50. Nd4 c5 51. Ne2 Bh6 52. Kd5 a5 53. e6+ fxe6+ 54. fxe6+ Ke7 55. Ng3 Be3 56. Nf5+ Kf6 57. Nxe3 1-0

[Event "UKR-ch rapid (Women)"]
[Site "Kherson"]
[Date "2020.12.04"]
[Round "6"]
[White "Barchuk, Irina"]
[Black "Rakhmangulova, Anastasiya"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2075"]
[BlackElo "2132"]
[PlyCount "114"]
[EventDate "2020.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 Nc6 5. Nf3 Qa5+ 6. Nbd2 Nh6 7. Qf4 Nf5 8. c3 cxd4 9. Nb3 Qb6 10. Nfxd4 Nfxd4 11. Nxd4 Bc5 12. Nb3 0-0 13. Nxc5 Qxc5 14. Be3 Qa5 15. Bd3 f6 16. Qh4 f5 17. Qf4 Qc7 18. Bd4 Nxd4 19. Qxd4 f4 20. 0-0 Bd7 21. f3 a6 22. a4 Bc6 23. b4 Qd7 24. a5 Rac8 25. Rac1 Bb5 26. c4 dxc4 27. Qxd7 Bxd7 28. Bxc4 Rc6 29. Rfd1 Bc8 30. Bb3 Rxc1 31. Rxc1 Kf7 32. Rc7+ Kg6 33. Bc2+ Kh6 34. Be4 Rd8 35. Kf2 Bd7 36. Rxb7 Bb5 37. Ke1 Rd4 38. Bc2 Rxb4 39. Bd3 Rb2 40. Rb6 Kg5 41. Bxb5 axb5 42. Rxe6 Ra2 43. Re7 g6 44. Rxh7 Rxa5 45. Rb7 Kf5 46. Rb6 Ra1+ 47. Kf2 Ra2+ 48. Kf1 Ra1+ 49. Kf2 Ra2+ 50. Kf1 Ra1+ 51. Kf2 Ra2+ 52. Kf1 Ra1+ 53. Ke2 Ra2+ 54. Kf1 Ra1+ 55. Kf2 Ra2+ 56. Kf1 Ra1+ 57. Kf2 Kxe5 1/2-1/2

[Event "UKR-ch rapid (Women)"]
[Site "Kherson"]
[Date "2020.12.04"]
[Round "8"]
[White "Barchuk, Irina"]
[Black "Yeshchenko, Uliana"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2075"]
[BlackElo "1872"]
[PlyCount "99"]
[EventDate "2020.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Qd2 Bg7 6. g3 e6 7. Bg2 Nd4 8. Nd1 Rb8 9. c3 Nc6 10. Ne2 Nge7 11. Bh6 Bxh6 12. Qxh6 Ng8 13. Qd2 Nge7 14. 0-0 0-0 15. Ne3 e5 16. f4 f5 17. Rad1 Re8 18. fxe5 Nxe5 19. Nf4 b5 20. Nfd5 Nxd5 21. Nxd5 Rf8 22. b3 Ng4 23. Ne3 Nxe3 24. Qxe3 Qe7 25. Rfe1 Qg7 26. d4 Qc7 27. dxc5 dxc5 28. Rd5 c4 29. Rc5 Qb6 30. exf5 Bxf5 31. Bd5+ Kh8 32. Qe5+ Qf6 33. Qxf6+ Rxf6 34. Re7 Rd8 35. g4 Bd7 36. Rc7 Rd6 37. bxc4 bxc4 38. Bxc4 a5 39. Kf2 g5 40. Ke3 h5 41. gxh5 Bf5 42. Rc5 Bb1 43. Rxa5 Rd1 44. Be2 Rc1 45. Rc5 Bxa2 46. Rcc7 Bb1 47. Rc6 Bf5 48. Rh6+ Kg8 49. Bc4+ Kf8 50. Rf7+ 1-0

[Event "UKR-ch rapid (Women)"]
[Site "Kherson"]
[Date "2020.12.04"]
[Round "9"]
[White "Lyshchenko, Polina"]
[Black "Barchuk, Irina"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1759"]
[BlackElo "2075"]
[PlyCount "164"]
[EventDate "2020.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Rf8 11. Ne1 Nc5 12. f3 Ne6 13. Be3 Nd7 14. Nc2 Nb8 15. Rd2 Nc6 16. Rhd1 Ned4 17. Nd5 Be6 18. Kb1 Nxc2 19. Rxc2 Rac8 20. Rcd2 h5 21. Bf1 Kh7 22. h3 Bh6 23. Bxh6 Kxh6 24. b3 Nd4 25. f4 Nc6 26. Rf2 exf4 27. Nxf4 Ne5 28. Be2 Rcd8 29. Rff1 Kg5 30. g3 h4 31. gxh4+ Kxh4 32. Nd5 Bxd5 33. cxd5 Kg5 34. Rf2 Rh8 35. Rg1+ Kh6 36. h4 Rde8 37. h5 Kg7 38. Kc2 c6 39. dxc6 Rc8 40. Kb2 Rxc6 41. hxg6 fxg6 42. Rg5 Re8 43. Rfg2 Rd6 44. Bb5 Re7 45. R5g3 a6 46. Bf1 Rd1 47. Be2 Rd2+ 48. Kb1 Rc7 49. Bh5 Rxg2 50. Rxg2 Kf6 51. Be2 Rc3 52. Bd1 Re3 53. Bc2 g5 54. Kc1 g4 55. Kd2 Rh3 56. Rf2+ Nf3+ 57. Ke2 Ke5 58. Bd3 Kf4 59. Rg2 Nd4+ 60. Kd2 Kf3 61. Rg1 Rh2+ 62. Kc3 Nc6 63. Bc2 g3 64. e5 Nxe5 65. Re1 Nc6 66. Be4+ Kf2 67. Kd2 g2 68. Re2+ Kg3 69. Re1 Nd4 70. Ke3 Nc6 71. Rg1 Ne5 72. Bxb7 Ng4+ 73. Ke2 a5 74. a3 Nf2 75. b4 axb4 76. axb4 Nh3 77. Rxg2+ Rxg2+ 78. Bxg2 Kxg2 79. b5 Nf4+ 80. Ke3 Nd5+ 81. Kd4 Nb6 82. Kc5 Na4+ 1/2-1/2

