[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.23"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Dzida, Kamil"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2069"]
[BlackElo "2403"]
[PlyCount "68"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 d6 7. Nge2 a6 8. Ng3 0-0 9. Be2 exd5 10. cxd5 Nbd7 11. 0-0 c4 12. Be3 Bc5 13. Bxc5 Nxc5 14. Qd4 Re8 15. Rad1 Bd7 16. f4 b4 17. e5 bxc3 18. exf6 cxb2 19. Qxb2 Rb8 20. Qd4 Qxf6 21. Qxf6 gxf6 22. Bxc4 Rb4 23. Rc1 f5 24. Rf3 Kg7 25. Nh5+ Kg6 26. Rg3+ Kxh5 27. Rg5+ Kh6 28. Rc3 Rb1+ 29. Bf1 Rxf1+ 30. Kxf1 Bb5+ 31. Kg1 Re1+ 32. Kf2 Rf1+ 33. Ke3 Ne4 34. Rc7 Nxg5 0-1

[Event "POL-ch Universities"]
[Site "Bydgoszcz"]
[Date "2023.03.11"]
[Round "9"]
[White "Dzwierzynski, Bartosz"]
[Black "Marczuk, Dominik"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2108"]
[BlackElo "2253"]
[PlyCount "60"]
[EventDate "2023.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Ne8 13. Nd2 f5 14. f3 Bh6 15. Nb3 Be3+ 16. Kh1 Bc5 17. Bxc5 bxc5 18. a5 f4 19. Nb5 g5 20. Ra3 Rf7 21. Qa1 Ra6 22. Kg1 h5 23. Kf2 Ng6 24. Ke1 g4 25. Kd2 Qg5 26. Qe1 Nf6 27. Kc2 Nh4 28. Rg1 Rg7 29. Ra1 Ng6 30. Nc1 Kh8 1/2-1/2

[Event "POL-ch Universities"]
[Site "Bydgoszcz"]
[Date "2023.03.10"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Mis, Mieszko"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "2108"]
[BlackElo "2379"]
[PlyCount "112"]
[EventDate "2023.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. a3 Bxc3+ 6. bxc3 Nh5 7. Nh3 f5 8. Bg5 Qe8 9. e3 d6 10. Be2 Nd7 11. 0-0 e5 12. f4 Nhf6 13. fxe5 dxe5 14. Rxf5 exd4 15. exd4 Nb6 16. Re5 Qf7 17. Bxf6 Qxf6 18. Ng5 Nd7 19. Qd3 Qh6 20. Rf5 Nf6 21. Re5 Nd7 22. Rf5 Nf6 23. Re5 Bd7 24. Rf1 Rae8 25. Rxe8 Rxe8 26. Nf3 Re3 27. Qc2 Bg4 28. c5 Be6 29. Ne5 Bd5 30. Bf3 Bxf3 31. Rxf3 c6 32. Qa2+ Nd5 33. Qf2 Rxf3 34. Qxf3 Qc1+ 35. Kf2 Qd2+ 36. Kg1 Qe1+ 37. Qf1 Qxf1+ 38. Kxf1 Nxc3 39. Kf2 Nb5 40. a4 Nxd4 41. Ke3 Ne6 42. Nd7 Kf7 43. Ne5+ Kf6 44. Nd3 Kf5 45. h3 h5 46. a5 a6 47. Kf3 Nd4+ 48. Ke3 Ne6 49. g3 g6 50. Kf3 Nd4+ 51. Ke3 Nb3 52. Nb2 Nxc5 53. Nc4 Nb3 54. Nd6+ Ke5 55. Nxb7 Kd5 56. Kd3 Nc5+ 0-1

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2023.01.03"]
[Round "8"]
[White "Stanisz, Patryk"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2164"]
[BlackElo "2123"]
[PlyCount "112"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. e3 Bg7 7. Nf3 d6 8. Be2 0-0 9. 0-0 axb5 10. Bxb5 Ba6 11. Bxa6 Nxa6 12. Rb1 Nd7 13. a3 Qc7 14. Nb5 Qb7 15. a4 Rfb8 16. b3 Nc7 17. Nxc7 Qxc7 18. Bd2 Ne5 19. Nxe5 Bxe5 20. Qc2 Qa7 21. Rfc1 Rb7 22. f4 Bf6 23. Qc4 Rab8 24. Rc2 Kg7 25. Kf1 Re8 26. g3 e6 27. Kf2 Qa8 28. dxe6 fxe6 29. a5 e5 30. Qd5 exf4 31. gxf4 Qa6 32. Rc4 Rf7 33. b4 cxb4 34. Rbxb4 Qa7 35. Qc6 Bh4+ 36. Kg2 Qxa5 37. Bc3+ Kh6 38. Qxe8 Qh5 39. Qe4 Qg4+ 40. Kf1 Qd1+ 41. Kg2 Qg4+ 42. Kf1 Qd1+ 43. Be1 Qxe1+ 44. Kg2 Qe2+ 45. Kh3 Be1 46. Rc2 Qh5+ 47. Kg2 Qg4+ 48. Kh1 Bxb4 49. Rg2 Qd1+ 50. Rg1 Qd2 51. Qe8 Qd5+ 52. e4 Qb3 53. Rg3 Qd1+ 54. Kg2 Qe2+ 55. Kh3 Qf1+ 56. Rg2 Rxf4 0-1

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2023.01.02"]
[Round "7"]
[White "Dzwierzynski, Bartosz"]
[Black "Bashirov, Kemal"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2123"]
[BlackElo "2182"]
[PlyCount "86"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 c5 8. d5 exd5 9. exd5 0-0 10. Nf3 Bd6 11. Be2 Bg4 12. 0-0 Nbd7 13. Ng5 Bxe2 14. Qxe2 Re8 15. Qc2 h6 16. Nf3 a6 17. Bd2 Qc7 18. Qf5 Ne5 19. Nxe5 Rxe5 20. Qf3 Nh5 21. g3 Rae8 22. Rae1 Nf6 23. Rxe5 Bxe5 24. Kg2 Bd4 25. Re1 Rxe1 26. Bxe1 Qe5 27. Bd2 b5 28. cxb5 axb5 29. Nxb5 Bxb2 30. Bc3 Bxc3 31. Nxc3 Qd4 32. h3 Qd2+ 33. Kg1 Qc1+ 34. Kg2 Qb2+ 35. Kf1 Qxa3 36. Qe3 Qa6+ 37. Ke1 Qd6 38. Qf3 Qe5+ 39. Kd2 Kf8 40. Qf4 Qxc3+ 41. Kxc3 Nxd5+ 42. Kc4 Nxf4 43. gxf4 Ke7 0-1

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2022.12.31"]
[Round "5"]
[White "Pazderski, Ziemowit"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2235"]
[BlackElo "2123"]
[PlyCount "85"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qa5 7. e3 a6 8. Be2 Bd6 9. Nf3 b5 10. Nd2 Nd7 11. Bf3 Rb8 12. 0-0 0-0 13. Nb3 Qb6 14. Nd5 Qa7 15. Na5 Bb7 16. Rc1 Bxd5 17. Bxd5 Qb6 18. Nc6 Rbe8 19. h4 f5 20. b4 Nf6 21. Bf3 h5 22. g3 Ng4 23. Kg2 Nf6 24. a4 Ne4 25. axb5 axb5 26. Qc2 Qb7 27. Ra1 Kg7 28. Ra7 Qc8 29. Ra5 Qe6 30. Rxb5 Qf6 31. Ra5 Rg8 32. b5 g5 33. hxg5 Qxg5 34. Bxe4 fxe4 35. Rh1 Kf8 36. b6 f5 37. Ne5 h4 38. Rh3 Qh5 39. bxc7 Bxc7 40. Qxc7 Rxg3+ 41. Rxg3 hxg3 42. Qd6+ Kg8 43. Qg6+ 1-0

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2022.12.30"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Lisowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2123"]
[BlackElo "2136"]
[PlyCount "27"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 d6 7. Bd3 0-0 8. Nge2 bxc4 9. Bxc4 exd5 10. Bxd5 Nxd5 11. Qxd5 Be6 12. Qd1 d5 13. exd5 Bxd5 14. Kf2 1/2-1/2

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2022.12.29"]
[Round "3"]
[White "Maisuradze, Nino"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2230"]
[BlackElo "2123"]
[PlyCount "105"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Be7 4. Bxe7 Qxe7 5. c3 Nf6 6. Nbd2 0-0 7. Qc2 c5 8. e3 b6 9. Ne5 Ba6 10. Nd3 Nbd7 11. Be2 Bxd3 12. Bxd3 e5 13. 0-0 e4 14. Be2 Rfe8 15. Rae1 Rac8 16. Qd1 Rc7 17. Kh1 Nf8 18. Bb5 Rd8 19. f3 a6 20. Ba4 exf3 21. Qxf3 Ne4 22. Nxe4 dxe4 23. Qg4 Qe6 24. Qxe6 Nxe6 25. Bb3 Re8 26. Rf5 c4 27. Bc2 Nd8 28. Ref1 Nb7 29. R1f4 Rce7 30. Rd5 g6 31. g4 h6 32. h4 Kg7 33. g5 hxg5 34. hxg5 Rd8 35. Rxd8 Nxd8 36. Rxe4 Rxe4 37. Bxe4 Ne6 38. Bd5 Nxg5 39. Bxc4 a5 40. Bd5 f5 41. Kg2 Kf6 42. b4 Ke7 43. bxa5 bxa5 44. c4 Nh7 45. e4 Nf6 46. e5 Ng4 47. Kf3 g5 48. c5 Nh2+ 49. Kg3 Nf1+ 50. Kf2 Nd2 51. c6 Nb1 52. Bg2 Nc3 53. d5 1-0

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2022.12.28"]
[Round "2"]
[White "Dzwierzynski, Bartosz"]
[Black "Klepek, Witold"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2123"]
[BlackElo "2216"]
[PlyCount "5"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 1/2-1/2

[Event "Krakow op-A 33rd"]
[Site "Krakow"]
[Date "2022.12.27"]
[Round "1"]
[White "Suder, Jakub"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2244"]
[BlackElo "2123"]
[PlyCount "73"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. Be3 Nc6 10. h4 cxd4 11. cxd4 Bg4 12. f3 Bd7 13. h5 Rc8 14. Rc1 Na5 15. Bd3 Rxc1 16. Qxc1 Qc8 17. h6 Qxc1+ 18. Bxc1 Bh8 19. Kf2 Rc8 20. Ba3 Kf8 21. Rc1 Rxc1 22. Bxc1 Ke8 23. e5 Be6 24. Nc3 Bc4 25. Ke2 f6 26. Bxc4 Nxc4 27. Kd3 Nb6 28. f4 Kf7 29. Ke4 a6 30. g4 fxe5 31. fxe5 Ke6 32. Ne2 Nd5 33. Nf4+ Nxf4 34. Bxf4 Kd7 35. Kd5 b6 36. Bg5 b5 37. Bd2 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.09"]
[Round "7.62"]
[White "Dzwierzynski, Bartosz"]
[Black "Dzierzak, Radoslaw"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2089"]
[BlackElo "2254"]
[PlyCount "38"]
[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 "Sanovia Lesko"]
[BlackTeam "Gliwice Politechnika Slaska"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. e4 d5 6. e5 Nfd7 7. a3 Bxc3+ 8. bxc3 dxc4 9. f4 Nb6 10. Nf3 Bd7 11. a4 a5 12. Be2 Bc6 13. 0-0 Qd7 14. Qe1 Bxa4 15. Rxa4 Qxa4 16. f5 exf5 17. Nh4 g6 18. Qg3 Kh8 19. Bh6 N8d7 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.08"]
[Round "6.44"]
[White "Zdybel, Przemyslaw"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2002"]
[BlackElo "2089"]
[PlyCount "49"]
[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 "Warszawa Czternastka"]
[BlackTeam "Sanovia Lesko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. Bc4 Bd7 10. Bb3 Rc8 11. 0-0-0 Nxd4 12. Bxd4 b5 13. h4 a5 14. h5 a4 15. Bxf6 Bxf6 16. hxg6 e6 17. e5 Bg7 18. Rxh7 Bxe5 19. Rdh1 fxg6 20. Rh8+ Bxh8 21. Rxh8+ Kxh8 22. Qh6+ Kg8 23. Qxg6+ Kh8 24. Qh6+ Kg8 25. Qg6+ 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.07"]
[Round "5.33"]
[White "Dzwierzynski, Bartosz"]
[Black "Paprocki, Jaroslaw"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2089"]
[BlackElo "2170"]
[PlyCount "25"]
[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 "Sanovia Lesko"]
[BlackTeam "Bydgoszcz Wiartrak"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d6 5. e4 c5 6. d5 b5 7. Bd3 0-0 8. Nge2 bxc4 9. Bxc4 exd5 10. Bxd5 Nxd5 11. Qxd5 Be6 12. Qd1 d5 13. exd5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.06"]
[Round "4.50"]
[White "Markiewicz, Jerzy"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2205"]
[BlackElo "2089"]
[PlyCount "75"]
[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 "Pilzno GKSz Hetman"]
[BlackTeam "Sanovia Lesko"]
[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. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nxc3 13. Qxc3 Bh6+ 14. Be3 Bxe3+ 15. Qxe3 Qb6 16. Qxe7 Be6 17. Qa3 Rad8 18. Bd3 Rd5 19. Rhe1 Ra5 20. Qc3 Rxa2 21. b3 Qa5 22. Qxa5 Rxa5 23. Kb2 Rd8 24. Kc1 Rf8 25. Kb2 Rd8 26. Be4 Rc8 27. Rd6 c5 28. Bd5 Bxd5 29. Rxd5 Rc7 30. Ree5 f6 31. Re6 Kf7 32. Rdd6 f5 33. c4 Re7 34. Rxe7+ Kxe7 35. Rd5 Ke6 36. g3 h5 37. h3 Ke7 38. h4 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.05"]
[Round "3.86"]
[White "Dzwierzynski, Bartosz"]
[Black "Grzelak, Artur"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2089"]
[BlackElo "2103"]
[PlyCount "54"]
[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 "Sanovia Lesko"]
[BlackTeam "Skoczek Trojanski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. f3 f5 8. Bd3 Nf6 9. Nge2 0-0 10. b4 fxe4 11. Nxe4 Nf5 12. Bf2 Bh6 13. Nxf6+ Qxf6 14. Bxf5 Bxf5 15. 0-0 Bg7 16. Qd2 g5 17. Ng3 Qg6 18. Nxf5 Rxf5 19. Rae1 g4 20. fxg4 Qxg4 21. Qe2 Qxe2 22. Rxe2 a5 23. Rb1 axb4 24. Rxb4 b6 25. Be3 Ra3 26. Rb3 Ra4 27. Rc3 h5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.04"]
[Round "2.111"]
[White "Kaminski, Piotr"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "D84"]
[WhiteElo "2037"]
[BlackElo "2089"]
[PlyCount "52"]
[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 "Zory Roszada"]
[BlackTeam "Sanovia Lesko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Bf5 9. Ne2 Na6 10. Nc3 Qc6 11. Bg3 Rfd8 12. Rc1 Rac8 13. Qb3 e5 14. d5 Rxd5 15. Bxa6 bxa6 16. 0-0 Rd2 17. h3 Be6 18. Qb4 Qb6 19. Qxb6 axb6 20. b3 h6 21. e4 b5 22. f3 b4 23. Na4 Rcc2 24. Rxc2 Rxc2 25. Rf2 Rc1+ 26. Kh2 Rc6 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.03"]
[Round "1.99"]
[White "Dzwierzynski, Bartosz"]
[Black "Dzikowski, Michal"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2089"]
[BlackElo "2084"]
[PlyCount "71"]
[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 "Sanovia Lesko"]
[BlackTeam "Wisznia Mala Bialy Krol"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 b5 7. Bd3 exd5 8. cxd5 a6 9. Nge2 0-0 10. 0-0 Nbd7 11. Bc2 Ba5 12. Kh1 Re8 13. Ng3 Ne5 14. h3 Bd7 15. Nce2 Bb6 16. f4 Ng6 17. f5 Nf8 18. Bg5 h6 19. Bh4 N8h7 20. Nf4 Qe7 21. Ngh5 Qe5 22. Nd3 Qd4 23. Bxf6 Nxf6 24. e5 Nxd5 25. Qe1 Qe3 26. Qd1 Qg5 27. Ndf4 Ne3 28. Qxd6 Nxc2 29. Qxd7 Nxa1 30. e6 Qe7 31. Qc6 Bc7 32. f6 Qd6 33. Qe4 Qe5 34. exf7+ Kf8 35. Ng6+ Kxf7 36. Nxe5+ 1-0

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.24"]
[Round "9"]
[White "Dzwierzynski, Bartosz"]
[Black "Palacki, Rafal"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2129"]
[BlackElo "1832"]
[PlyCount "96"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5 6. e4 fxe4 7. f3 e5 8. Qe2 Qa5 9. Bd2 d6 10. fxe4 Nf6 11. Qd3 Nbd7 12. Nf3 Nb6 13. Be2 Bd7 14. 0-0 0-0-0 15. Bg5 Rdf8 16. Bh6 Nh5 17. Bxf8 Nf4 18. Qe3 Rxf8 19. Nd2 Qxc3 20. Qxc3 Nxe2+ 21. Kh1 Rxf1+ 22. Rxf1 Nxc3 23. a3 Be8 24. Kg1 Ne2+ 25. Kf2 Nd4 26. Kg3 Kd8 27. Rf8 Nd7 28. Rh8 Nf6 29. Kh4 Ke7 30. Kg5 Kf7 31. Kh6 a6 32. h3 b5 33. g4 g5 34. h4 Nxg4+ 35. Kxg5 Nf6 36. Kh6 b4 37. axb4 cxb4 38. c5 dxc5 39. Nc4 Nf3 40. Nd6+ Ke7 41. Nf5+ Kd7 42. Kg7 b3 43. Kxf6 b2 44. Rxh7+ Kd8 45. Rb7 Bb5 46. Nd6 b1Q 47. Nf7+ Kc8 48. Nd6+ Kd8 1/2-1/2

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.23"]
[Round "8"]
[White "Karvatskyi, Oleksii"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1804"]
[BlackElo "2129"]
[PlyCount "79"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. f3 e6 5. g4 Bg6 6. h4 h6 7. e3 a6 8. Bd3 Bxd3 9. Qxd3 c5 10. Nge2 Nc6 11. 0-0-0 Bd6 12. g5 Nh5 13. g6 f6 14. dxc5 Nxf4 15. Nxf4 Bxf4 16. exf4 0-0 17. Rhe1 Re8 18. f5 Ne5 19. Qe2 Rc8 20. f4 Nc4 21. fxe6 Qa5 22. a3 Rxc5 23. e7 Rc6 24. Nxd5 Nxa3 25. bxa3 Qxa3+ 26. Kb1 Rc5 27. Rd3 Qa4 28. Nxf6+ Kh8 29. Nxe8 Rb5+ 30. Rb3 Ra5 31. Qe5 Qa2+ 32. Kc1 Rxe5 33. Rxe5 Qa1+ 34. Kd2 Qd4+ 35. Rd3 Qxf4+ 36. Ree3 Qb4+ 37. Kc1 Qa5 38. Nc7 Qa1+ 39. Kd2 Qa5+ 40. Rc3 1-0

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.22"]
[Round "7"]
[White "Dzwierzynski, Bartosz"]
[Black "Tymrakiewicz, Rafal"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2129"]
[BlackElo "2205"]
[PlyCount "186"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 Na6 6. Nf3 0-0 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 h6 10. Qxd8 Rxd8 11. Bxf6 Bxf6 12. a3 c6 13. b4 Be6 14. Rfd1 Bg7 15. Rxd8+ Rxd8 16. Rd1 Rxd1+ 17. Nxd1 f6 18. Nd2 Nc7 19. Nc3 b6 20. b5 cxb5 21. Nxb5 Nxb5 22. cxb5 Bd7 23. Bc4+ Kf8 24. a4 Ke8 25. Bd5 Bf8 26. Nc4 Bc5 27. Kf1 Kd8 28. Nd2 Ke7 29. h3 Be8 30. g3 Kd6 31. Nc4+ Kc7 32. Nd2 Bb4 33. Nb3 Kd6 34. Kg2 f5 35. f3 Bc3 36. Kh2 Bd4 37. Kg2 Be3 38. Kh2 h5 39. Kg2 Ke7 40. Na1 Kd6 41. Nb3 Bg5 42. Kf2 Bh6 43. Ke2 Bd7 44. h4 Be8 45. Kf2 g5 46. hxg5 Bxg5 47. Kg2 Bd7 48. Bf7 fxe4 49. fxe4 Bg4 50. Bc4 Be3 51. Bd5 Be2 52. Bf7 Ke7 53. Bg8 Kf6 54. Bd5 Kg5 55. Bf7 Bd1 56. Bd5 Be2 57. Bf7 h4 58. Be6 Bd1 59. Bd5 Bg4 60. Na1 Be2 61. Nb3 h3+ 62. Kxh3 Bf1+ 63. Kh2 Kg4 64. Na1 Kf3 65. Nc2 Bc5 66. Ne1+ Kf2 67. Nc2 Bd3 68. Na1 Be2 69. Kh3 Ke3 70. Nb3 Ba3 71. Kh4 Be7+ 72. Kh3 Bd1 73. a5 Bb4 74. axb6 axb6 75. g4 Kf4 76. g5 Kxg5 77. Kg3 Be1+ 78. Kg2 Kf4 79. Kf1 Bc3 80. Kf2 Bg4 81. Bc6 Bf3 82. Nc1 Bd4+ 83. Ke1 Ke3 84. Kf1 Bc5 85. Ke1 Bb4+ 86. Kf1 Bd2 87. Nb3 Be2+ 88. Kg2 Be1 89. Na1 Kd3 90. Nb3 Kc2 91. Bd5 Bc3 92. Kf2 Bxb5 93. Ke3 Ba4 0-1

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.21"]
[Round "6"]
[White "Babiarz, Arkadiusz"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2027"]
[BlackElo "2129"]
[PlyCount "68"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 0-0 7. 0-0 b6 8. d4 Bb7 9. Re1 Nbd7 10. Bg5 e5 11. dxe5 dxe5 12. Qd2 Qc7 13. Qe3 Nh5 14. Nbd2 f6 15. Bh6 Nf4 16. Bb3+ Kh8 17. Bxg7+ Kxg7 18. Rad1 b5 19. g3 c4 20. gxf4 exf4 21. Qe2 cxb3 22. Nxb3 Ne5 23. Nbd4 Nxf3+ 24. Qxf3 Qe5 25. Qxf4 Qxf4 26. Ne6+ Kh6 27. Nxf4 Rae8 28. Rd7 Rxe4 29. Rxe4 Bxe4 30. Ne6 Re8 31. Nd4 a6 32. Rd6 Bb7 33. Kf1 Bc8 34. Kg2 Kg7 1/2-1/2

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.21"]
[Round "5"]
[White "Hnatyshyn, Anastasiya"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1931"]
[BlackElo "2129"]
[PlyCount "148"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nxc3 13. Qxc3 Bh6+ 14. Be3 Bxe3+ 15. Qxe3 Qb6 16. Qxe7 Be6 17. Qa3 Rad8 18. Bd3 Rd5 19. b3 Rfd8 20. Qe7 Qd4 21. Kb1 Qc3 22. Rc1 a5 23. Qa3 a4 24. Qb2 Qa5 25. b4 Qb6 26. a3 c5 27. Ka1 Rd4 28. b5 c4 29. Be4 c3 30. Qxc3 Qxb5 31. Rb1 Qe2 32. g4 Rc4 33. Qf6 Qd2 34. Rhd1 Qxd1 35. Rxd1 Rxd1+ 36. Kb2 Rd6 37. Qe7 Rb6+ 38. Kc1 Rc8 39. h4 h6 40. h5 gxh5 41. g5 hxg5 42. Qxg5+ Kf8 43. f4 Bg4 44. f5 Rd6 45. Qf4 Ke7 46. Qe5+ Kd7 47. Qb5+ Kd8 48. Qa5+ Ke7 49. Qxa4 Kf6 50. Qb5 h4 51. Qb2+ Kg5 52. Qb7 Rd1+ 53. Kb2 Rcd8 54. Qe7+ f6 55. Bd3 R8xd3 56. cxd3 h3 57. Qe3+ Kxf5 58. a4 Rf1 59. Qg3 Rf3 60. Qh2 Rxd3 61. Qc2 Ke4 62. Qc6+ Ke3 63. Qxf6 Rd2+ 64. Kc1 Rf2 65. Qc3+ Kf4 66. Qc7+ Kf3 67. Qb7+ Kg3 68. Qc7+ Kg2 69. Qc6+ Bf3 70. Qg6+ Kf1 71. Qd3+ Kg1 72. Qg6+ Bg2 73. a5 h2 74. a6 h1Q 0-1

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.20"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Wilk, Tomasz"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2129"]
[BlackElo "1900"]
[PlyCount "15"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 b5 7. Bd2 a6 8. a3 1/2-1/2

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.19"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Kyc, Jerzy"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2129"]
[BlackElo "2203"]
[PlyCount "38"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. e3 c5 7. Be2 Nc6 8. 0-0 cxd4 9. exd4 Be7 10. Bf4 0-0 11. Ne5 dxc4 12. Nxc6 bxc6 13. Bxc4 Nd5 14. Be5 a5 15. Ne4 f6 16. Bg3 f5 17. Nc3 f4 18. Nxd5 cxd5 19. Bd3 Qe8 0-1

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.19"]
[Round "2"]
[White "Sygulski, Piotr"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2013"]
[BlackElo "2129"]
[PlyCount "40"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Be7 5. b3 c5 6. Bb2 0-0 7. 0-0 b6 8. c4 Bb7 9. Qe2 Nbd7 10. Nc3 Ne4 11. Rfd1 cxd4 12. Nxd4 Nxc3 13. Bxc3 Bf6 14. Qc2 g6 15. Rac1 Nc5 16. Be2 Qe7 17. cxd5 Bxd5 18. Bf3 Bxf3 19. Nxf3 Bxc3 20. Qxc3 Rfe8 1/2-1/2

[Event "Bystre op 2nd"]
[Site "Bystre"]
[Date "2022.07.18"]
[Round "1"]
[White "Dzwierzynski, Bartosz"]
[Black "Maksimenko, Andrei Jr"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2129"]
[BlackElo "1897"]
[PlyCount "99"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 5. e4 d6 6. f4 Qc7 7. Nf3 Bg4 8. Nbd2 e6 9. Be2 Be7 10. 0-0 0-0 11. h3 Bxf3 12. Bxf3 Ne8 13. e5 exd5 14. cxd5 Nd7 15. Nc4 Nb6 16. b3 Rd8 17. Nxb6 Qxb6 18. Kh1 Nc7 19. Rd1 Rfe8 20. Be4 h6 21. Bb2 Bf8 22. Rd3 Nb5 23. Qe2 Nc3 24. Bxc3 bxc3 25. e6 fxe6 26. dxe6 Qb4 27. a3 Qb5 28. Bd5 Be7 29. Qf3 Rf8 30. Rxc3 Rf6 31. Qg4 Qe8 32. Rf1 Qf8 33. f5 Rb8 34. Rcf3 Qd8 35. Qa4 a5 36. Rf4 Kh8 37. R1f3 Rf8 38. Rg4 Bf6 39. Rg6 Re8 40. Rfg3 Qe7 41. Qxa5 Be5 42. Rf3 Rf8 43. Qa4 Rbc8 44. Qg4 Rc7 45. Qh5 Ra7 46. a4 Ra5 47. g4 Bf6 48. h4 Bxh4 49. Rh3 Bg5 50. Qxg5 1-0

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.03"]
[Round "6.9"]
[White "Dzwierzynski, Bartosz"]
[Black "Kanicki, Krzysztof"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1947"]
[BlackElo "1999"]
[PlyCount "116"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. e4 c5 11. d5 c4 12. Bc2 Qc7 13. Ng5 h6 14. Nh3 e5 15. f4 Bd6 16. f5 Nc5 17. Qe2 Bc8 18. Bd2 Bd7 19. a3 Rb8 20. Kh1 Be7 21. Rae1 Kf8 22. Nf2 Ne8 23. Ng4 Bg5 24. Rf3 Bxd2 25. Qxd2 f6 26. Ne3 Nd6 27. Nf1 Be8 28. Rh3 Bf7 29. Na2 a5 30. Nc1 Ke7 31. Rg3 Rhg8 32. Qe2 Qb6 33. Nd2 Nd7 34. b3 cxb3 35. Ncxb3 a4 36. Nc1 Rbc8 37. Bb1 b4 38. axb4 Qxb4 39. Nd3 Qb5 40. Qd1 Rc3 41. Nf2 Rxg3 42. hxg3 Ra8 43. Bd3 Qc5 44. Kg1 a3 45. Qa1 Qb4 46. Rd1 Nc5 47. Bf1 Be8 48. Qa2 Qb2 49. Qxb2 axb2 50. Rb1 Rb8 51. Nd1 Na4 52. Nc4 Nxc4 53. Bxc4 Rc8 54. Bd3 Rc1 55. Kf2 Bb5 56. Nxb2 Rxb1 57. Bxb5 Rxb2+ 58. Kf3 Rxb5 0-1

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.03"]
[Round "8.21"]
[White "Dzwierzynski, Bartosz"]
[Black "Kukorowski, Jan"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1947"]
[BlackElo "1682"]
[PlyCount "88"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nc6 7. e3 Nb4 8. Qb1 g6 9. Bd3 Nxd3+ 10. Qxd3 c6 11. Nf3 Bf5 12. Qd2 Ne4 13. Nxe4 Bxe4 14. Bh6 Bxf3 15. gxf3 Bf8 16. Bxf8 Rxf8 17. 0-0-0 f5 18. h4 Qf6 19. Qa5 Kd7 20. Kb1 Rfe8 21. f4 Qe7 22. Qc3 Qe4+ 23. Qc2 Qxc2+ 24. Kxc2 h5 25. Rhg1 Re6 26. a3 a6 27. b4 a5 28. Kb3 a4+ 29. Kc3 b5 30. Kd3 Rae8 31. Rg5 Ke7 32. Rc1 Kf7 33. Rg3 R8e7 34. Rc5 Ke8 35. Rg5 Kd7 36. Rc1 Ke8 37. Rgg1 Kd7 38. Rce1 Re8 39. Re2 R8e7 40. Rc1 Re8 41. Rec2 R8e7 42. Rc3 Re8 43. Kd2 R8e7 44. f3 Re8 1/2-1/2

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.03"]
[Round "9.21"]
[White "Woloch, Oskar"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2069"]
[BlackElo "1947"]
[PlyCount "75"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Nc3 0-0 6. Nge2 e5 7. h3 Nc6 8. Be3 exd4 9. Nxd4 Nxd4 10. Bxd4 Bd7 11. 0-0 Bc6 12. Re1 Nd7 13. Nd5 Bxd5 14. exd5 Bxd4 15. Qxd4 Qf6 16. Qc4 Rac8 17. c3 Nb6 18. Qb4 Ra8 19. Re3 Rfe8 20. Rae1 Kf8 21. a4 Rxe3 22. Rxe3 a5 23. Qb5 Qf5 24. b3 Qd7 25. Qd3 Re8 26. Qd4 Kg8 27. h4 Rxe3 28. Qxe3 Kf8 29. c4 Nc8 30. Qc3 Ne7 31. Qxa5 b6 32. Qc3 Kg8 33. Qf6 Qd8 34. Bh3 Nc6 35. Qxd8+ Nxd8 36. b4 c6 37. a5 c5 38. a6 1-0

[Event "POL-ch Academic"]
[Site "Chorzow"]
[Date "2022.04.02"]
[Round "9"]
[White "Dzwierzynski, Bartosz"]
[Black "Brzezinski, Mateusz"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1947"]
[BlackElo "2091"]
[PlyCount "103"]
[EventDate "2022.04.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Bf4 Bg7 7. e3 0-0 8. Nf3 Nc6 9. Be2 e5 10. Nxe5 Nxe5 11. Bxe5 Bxe5 12. dxe5 Qe7 13. f4 Rd8 14. Qc1 Qh4+ 15. g3 Qh3 16. Kf2 Bf5 17. Qf1 Qh6 18. Rd1 Qf8 19. Qg2 Qb4 20. Rxd8+ Rxd8 21. Rd1 Rxd1 22. Nxd1 Be4 23. Qf1 Na4 24. Qe1 Qb6 25. Qd2 Nc5 26. Nc3 Qe6 27. b4 Qh3 28. bxc5 Qxh2+ 29. Ke1 Qxg3+ 30. Kd1 Qg1+ 31. Qe1 Qxe3 32. Nxe4 Qxe4 33. Qd2 Qb1+ 34. Qc1 Qxa2 35. Ke1 h5 36. Qe3 Qd5 37. Bf3 Qa2 38. Be4 Qa1+ 39. Kf2 Qb2+ 40. Kg3 a5 41. Qd3 Qc1 42. Qd8+ Kh7 43. Qxc7 Qe3+ 44. Bf3 Qg1+ 45. Bg2 Qe3+ 46. Bf3 Qg1+ 47. Bg2 Qe3+ 48. Bf3 Qg1+ 49. Kh4 Qh2+ 50. Kg5 Qg3+ 51. Kf6 Qxf4+ 52. Ke7 1/2-1/2

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.02"]
[Round "3.9"]
[White "Dzwierzynski, Bartosz"]
[Black "Kwiatkowski, Wiktor"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "1947"]
[BlackElo "1993"]
[PlyCount "37"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 b6 9. Bd3 Qd7 10. Ne2 c5 11. 0-0 Ba6 12. Bxa6 Nxa6 13. Ng3 Rad8 14. e4 dxe4 15. fxe4 Qe6 16. Bg5 h6 17. Bxf6 gxf6 18. Rf4 cxd4 19. Nf5 1-0

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.02"]
[Round "5.3"]
[White "Kowalski, Igor"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2230"]
[BlackElo "1947"]
[PlyCount "47"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. e3 Be7 5. b3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Bb2 Nbd7 9. Qe2 c5 10. Rd1 Rc8 11. Nc3 Qc7 12. Rac1 Qb8 13. cxd5 Nxd5 14. Nxd5 exd5 15. Bf5 Rc7 16. dxc5 bxc5 17. Ne5 Nf6 18. Ng4 Qd8 19. Be5 Rc6 20. Qf3 Rb6 21. Qh3 g6 22. Nh6+ Kg7 23. Bb1 Qc8 24. Nf5+ 1-0

[Event "POL-chT Academic"]
[Site "Chorzow"]
[Date "2022.04.02"]
[Round "4.15"]
[White "Szczepanik, Tomasz"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1755"]
[BlackElo "1947"]
[PlyCount "88"]
[EventDate "2022.04.02"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. 0-0 Nge7 7. c3 d5 8. Nbd2 0-0 9. Re1 dxe4 10. dxe4 Qc7 11. Qc2 b6 12. Nf1 Bb7 13. Bf4 e5 14. Bd2 a6 15. Rad1 h6 16. Ne3 Rad8 17. Bc1 Rxd1 18. Rxd1 Rd8 19. Ne1 b5 20. b3 b4 21. Nd5 Qa5 22. Be3 bxc3 23. Nxe7+ Nxe7 24. Rxd8+ Qxd8 25. Qxc3 Qd1 26. Bxc5 Nc6 27. Bf3 Qb1 28. a3 Nd4 29. Bxd4 exd4 30. Qb4 Bxe4 31. Bxe4 Qxe4 32. Qd2 h5 33. f3 Qe6 34. Nd3 Qxb3 35. Nc5 Qxa3 36. Ne4 Qe3+ 37. Qxe3 dxe3 38. Kf1 Bd4 39. Ke2 Kf8 40. Kd3 Ke7 41. h4 a5 42. g4 a4 43. Ng3 a3 44. Kxd4 a2 0-1

[Event "POL-ch Academic"]
[Site "Chorzow"]
[Date "2022.04.01"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Chylewski, Patryk"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1947"]
[BlackElo "2134"]
[PlyCount "86"]
[EventDate "2022.04.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 0-0 7. e5 exd5 8. exf6 d4 9. Bd2 Re8+ 10. Ne4 Bxd2+ 11. Qxd2 Bb7 12. Kf2 Bxe4 13. fxe4 Qxf6+ 14. Nf3 Rxe4 15. Bd3 Re3 16. Rae1 Nc6 17. Rxe3 dxe3+ 18. Qxe3 Qxb2+ 19. Qe2 Qf6 20. Re1 g6 21. Kg1 Nd4 22. Qe4 Nxf3+ 23. Qxf3 Qd4+ 24. Kh1 Rf8 25. cxb5 c4 26. Bb1 c3 27. Rd1 Re8 28. h3 Qc5 29. Qd3 Re3 30. Qc2 Qc4 31. Rc1 d5 32. Qb3 Qd4 33. Rd1 Qe5 34. Bd3 d4 35. Bc4 Qf4 36. Rf1 Qe5 37. Bxf7+ Kg7 38. Bc4 Re1 39. Qc2 Rxf1+ 40. Bxf1 Qe1 41. Qd3 Kh6 42. Kh2 Qe5+ 43. Qg3 Qxg3+ 0-1

[Event "POL-ch Academic"]
[Site "Chorzow"]
[Date "2022.04.01"]
[Round "3"]
[White "Raczynski, Krzysztof"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2199"]
[BlackElo "1947"]
[PlyCount "65"]
[EventDate "2022.04.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[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 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 h5 12. 0-0-0 Nxd4 13. Bxd4 b5 14. g4 a5 15. gxh5 a4 16. h6 Bh8 17. h7+ Nxh7 18. Bxh8 Kxh8 19. h5 axb3 20. hxg6 fxg6 21. Rxh7+ Kxh7 22. Rh1+ Kg8 23. Qh6 Rf6 24. Qh7+ Kf8 25. Qh8+ Kf7 26. Qh7+ Ke6 27. Qh3+ Ke5 28. Qg3+ Kd4 29. Rd1+ Kc5 30. Qf2+ Kc6 31. axb3 Kb7 32. Nd5 Rf7 33. Qd4 0-1

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2022.01.04"]
[Round "9"]
[White "Dzwierzynski, Bartosz"]
[Black "Konyves, Almos"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2100"]
[BlackElo "2250"]
[PlyCount "193"]
[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. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 b5 7. Bd2 a6 8. Bd3 0-0 9. Nge2 exd5 10. cxd5 c4 11. Bc2 Bc5 12. Qc1 Qb6 13. Nd1 Nbd7 14. Be3 Re8 15. Bxc5 Nxc5 16. Qd2 Bb7 17. Nf2 a5 18. 0-0 Ba6 19. Nd4 Nfd7 20. Kh1 b4 21. Rfd1 Nd3 22. Bxd3 Qxd4 23. Bf1 Qxd2 24. Rxd2 Ne5 25. Rc2 Rec8 26. Kg1 Rc5 27. a3 Rb8 28. axb4 Rxb4 29. Nd1 Rb3 30. Kf2 Kf8 31. h3 g5 32. Rac1 Ke7 33. Ne3 Kd7 34. Nxc4 Bxc4 35. Bxc4 Nxc4 36. Rxc4 Rxb2+ 37. Kg3 Rxc4 38. Rxc4 Ra2 39. Rc6 a4 40. Ra6 a3 41. Ra7+ Ke8 42. h4 gxh4+ 43. Kxh4 Rxg2 44. Rxa3 Ke7 45. Kh3 Rg1 46. Ra7+ Ke8 47. Kh4 Rg2 48. Kh5 Rg3 49. f4 Kf8 50. Kh4 Rg1 51. Rd7 Re1 52. Kg5 Rxe4 53. f5 Ke8 54. Rxd6 Rd4 55. f6 Rd1 56. Kh6 Rh1+ 57. Kg7 Rg1+ 58. Kxh7 Rh1+ 59. Kg7 Rh5 60. Re6+ fxe6 61. f7+ Kd7 62. dxe6+ Kxe6 63. f8Q Re5 64. Qf7+ Kd6 65. Kf6 Rd5 66. Qe7+ Kc6 67. Ke6 Rc5 68. Qd7+ Kb6 69. Kd6 Rb5 70. Qd8+ Kb7 71. Qc7+ Ka6 72. Qc4 Ka5 73. Qc3+ Kb6 74. Qa3 Kb7 75. Qa2 Rb6+ 76. Kd7 Rb5 77. Qa4 Rb6 78. Qa5 Rb1 79. Qa2 Rb6 80. Qa4 Kb8 81. Qa3 Kb7 82. Qa5 Rb1 83. Qd5+ Kb8 84. Qe5+ Ka7 85. Qe3+ Kb8 86. Qf4+ Ka7 87. Qa4+ Kb8 88. Kd8 Rb6 89. Qf4+ Kb7 90. Qc7+ Ka6 91. Qc3 Kb7 92. Qc8+ Ka7 93. Qd7+ Kb8 94. Qc7+ Ka8 95. Kc8 Rb5 96. Qc6+ Ka7 97. Qxb5 1-0

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2022.01.03"]
[Round "8"]
[White "Dzwierzynski, Bartosz"]
[Black "Golenia, Jan"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2100"]
[BlackElo "2149"]
[PlyCount "77"]
[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. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 0-0 6. e4 Re8 7. Nge2 d6 8. Ng3 exd5 9. cxd5 Nbd7 10. Be2 Ne5 11. 0-0 c4 12. Be3 a6 13. a4 Bd7 14. Bd4 Rc8 15. Kh1 Bc5 16. Bxc5 Rxc5 17. Qd4 Qc7 18. f4 Ng6 19. e5 dxe5 20. fxe5 Rxe5 21. Rxf6 gxf6 22. Nge4 Ra5 23. Bxc4 b5 24. Bd3 f5 25. Nf6+ Kg7 26. d6 Qd8 27. Nh5+ Kh6 28. b4 Kxh5 29. bxa5 Qxa5 30. g4+ Kh6 31. gxf5 Bxf5 32. Bxf5 Rxf5 33. d7 Qd8 34. Re1 Nf8 35. Qe3+ Kg7 36. Rg1+ Kf6 37. Qd4+ Ke7 38. Qe4+ Kf6 39. Qh4+ 1-0

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2022.01.02"]
[Round "7"]
[White "Klepek, Witold"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2148"]
[BlackElo "2100"]
[PlyCount "8"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 1/2-1/2

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2022.01.02"]
[Round "6"]
[White "Ulasevich, Sergei"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2171"]
[BlackElo "2100"]
[PlyCount "91"]
[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. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Nxd4 cxd4 6. Ne2 Bg7 7. 0-0 e6 8. c3 a6 9. Bd3 dxc3 10. dxc3 Ne7 11. Bg5 0-0 12. Bc2 f5 13. Qd6 Bf6 14. Bxf6 Rxf6 15. e5 Rf7 16. Nf4 Qf8 17. Qb6 Nc6 18. Qe3 b5 19. a4 b4 20. a5 Rb8 21. Bd3 Bb7 22. Bc4 Kh8 23. Rfe1 Qd8 24. Red1 Qc7 25. Rd6 Nxa5 26. Bxa6 Bxa6 27. Rxa6 Nc6 28. Nd3 bxc3 29. bxc3 f4 30. Qc5 f3 31. g3 Qb7 32. h3 Qb5 33. Qxb5 Rxb5 34. c4 Rb7 35. g4 h5 36. Kh2 hxg4 37. hxg4 Nd4 38. Ra8+ Kg7 39. Kg3 g5 40. Nc5 Ne2+ 41. Kh3 Rc7 42. Ne4 Rf4 43. Nd6 Nd4 44. Ne8+ Kh7 45. Nxc7 Rf7 46. Ne8 1-0

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2021.12.31"]
[Round "5"]
[White "Dzwierzynski, Bartosz"]
[Black "Salna, Aleksandras"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2100"]
[BlackElo "2227"]
[PlyCount "134"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. e3 c5 7. Be2 Nc6 8. 0-0 Be7 9. Ne5 0-0 10. Bf3 Bd6 11. Nxc6 bxc6 12. b3 Rb8 13. Ba3 Qe7 14. Rb1 Rd8 15. Bxc5 Bxc5 16. dxc5 Qxc5 17. Qd4 Qe7 18. Rfd1 e5 19. Qd3 Bb7 20. Qc2 h6 21. b4 Ba8 22. b5 cxb5 23. Nxd5 Bxd5 24. Bxd5 b4 25. e4 Qc5 26. Qe2 Rd6 27. h3 Kf8 28. Qb2 Nd7 29. Rf1 a5 30. Kh1 Rf6 31. Rbd1 Qe7 32. Qd2 Nc5 33. f4 Nxa4 34. Ra1 Nc5 35. fxe5 Qxe5 36. Qe3 Rc8 37. Kg1 Rxf1+ 38. Rxf1 Ne6 39. Rf5 Qd4 40. Rxf7+ Ke8 41. Qxd4 Nxd4 42. Rb7 b3 43. c5 a4 44. Rb4 Rxc5 45. Rxd4 Rxd5 46. Rxd5 a3 47. Rb5 a2 48. Rxb3 a1Q+ 49. Kh2 Qe5+ 50. Kg1 Qxe4 51. Rf3 Ke7 52. Kf2 Qd4+ 53. Kg3 Ke6 54. Kh2 Ke5 55. Rf1 Ke4 56. Rf3 Qd1 57. Rf7 Qd6+ 58. Kg1 Qg3 59. Rf1 h5 60. Rf7 g5 61. Re7+ Kf5 62. Rf7+ Kg6 63. Rf3 Qe1+ 64. Rf1 Qe3+ 65. Kh2 Qe5+ 66. Kh1 g4 67. h4 Qg3 0-1

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2021.12.30"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Luberanski, Jakub"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2100"]
[BlackElo "2166"]
[PlyCount "100"]
[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. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 Nc6 9. Ne2 0-0 10. 0-0 Bd7 11. Rb1 Rc8 12. dxc5 Qc7 13. f3 Rfd8 14. Qc2 Ne5 15. Bd5 Bc6 16. c4 e6 17. Bxc6 Qxc6 18. Rfd1 Rxd1+ 19. Rxd1 Qa6 20. Bd4 Nxc4 21. Bxg7 Kxg7 22. Qc3+ e5 23. Rd5 Qb5 24. a4 Qxa4 25. f4 Qa5 26. Qxa5 Nxa5 27. fxe5 Nb3 28. e6 Re8 29. Nf4 fxe6 30. Rd7+ Kh6 31. Rxb7 Nxc5 32. Rxa7 Nxe4 33. h4 e5 34. Nh3 Re6 35. g4 Rc6 36. g5+ Kh5 37. Rxh7+ Kg4 38. Nf2+ Nxf2 39. Kxf2 Rc3 40. Re7 Kf4 41. Rf7+ Kg4 42. Re7 Rf3+ 43. Ke2 Rf5 44. Rh7 Rf4 45. Ke3 Ra4 46. Rg7 Ra6 47. Rh7 Ra3+ 48. Ke4 Rh3 49. Rh6 Rxh4 50. Rxg6 Rh5 1/2-1/2

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2021.12.29"]
[Round "3"]
[White "Malek, Daniel"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2376"]
[BlackElo "2100"]
[PlyCount "89"]
[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. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 g6 7. d3 Bg7 8. a3 Nc6 9. b4 Nge7 10. Rb1 0-0 11. 0-0 Nd4 12. bxc5 dxc5 13. Nd5 Nxd5 14. exd5 Nxf3+ 15. Qxf3 f5 16. Bb2 Rae8 17. Rfe1 b6 18. Re3 Rf7 19. Qe2 Rfe7 20. g3 e4 21. Bxg7 exd3 22. Rxe7 Rxe7 23. Qxd3 Kxg7 24. Qc3+ Kg8 25. Re1 Rxe1+ 26. Qxe1 b5 27. cxb5 Qxd5 28. Qe8+ Kg7 29. Qe7+ Kg8 30. Qxa7 Qd1+ 31. Kg2 Qd5+ 32. Kg1 Qd1+ 33. Kg2 Qd5+ 34. Kh3 c4 35. b6 Qd4 36. Qb8+ Kg7 37. Qc7+ Kh6 38. Qc6 Qxf2 39. b7 Qe2 40. b8Q Qg4+ 41. Kg2 Qe2+ 42. Kg1 Qe1+ 43. Kg2 Qe2+ 44. Kg1 Qe1+ 45. Kg2 1/2-1/2

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2021.12.28"]
[Round "2"]
[White "Dzwierzynski, Bartosz"]
[Black "Gahan, MG."]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2100"]
[BlackElo "2248"]
[PlyCount "100"]
[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. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 0-0 8. Bc4 c5 9. d5 Bxc3+ 10. bxc3 Qd6 11. Qe2 Qe5 12. Rc1 Qg5 13. Rc2 Qxg2 14. Qf3 Qxf3 15. Nxf3 e6 16. dxe6 Bxe6 17. Bxe6 fxe6 18. Ne5 Rd8 19. Rd2 Rxd2 20. Kxd2 Nd7 21. Nxd7 Rd8 22. Ke3 Rxd7 23. Kf4 Rd2 24. f3 Kf7 25. Ke5 Rxa2 26. Rb1 b6 27. Rd1 g5 28. Rd7+ Kg6 29. Kxe6 Rxh2 30. e5 h5 31. Rf7 h4 32. Rf6+ Kg7 33. Ke7 h3 34. f4 Re2 35. Rf7+ Kh6 36. Kf6 gxf4 37. Rf8 Kh5 38. e6 h2 39. e7 Kg4 40. Rg8+ Kf3 41. Rh8 Kg2 42. Rg8+ Kh1 43. Rg5 Rxe7 44. Kxe7 f3 45. Rf5 f2 46. Rxf2 Kg1 47. Rxh2 Kxh2 48. Kd6 a5 49. Kd5 a4 50. Kc4 b5+ 0-1

[Event "Krakow op-A 32nd"]
[Site "Krakow"]
[Date "2021.12.27"]
[Round "1"]
[White "Dev, Shah"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2243"]
[BlackElo "2100"]
[PlyCount "100"]
[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. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Be3 Bg4 11. f3 Bd7 12. Rb1 a6 13. dxc5 Na5 14. Bd5 Qc7 15. Kh1 Bc6 16. c4 e6 17. Bxc6 Nxc6 18. Qb3 Rab8 19. f4 e5 20. f5 Nd4 21. Bxd4 exd4 22. f6 Bh6 23. Nxd4 Rfd8 24. Qh3 Bf8 25. Nb3 Bxc5 26. Nxc5 Qxc5 27. Qh6 Qf8 28. Qe3 Rd6 29. e5 Rc6 30. Rfd1 Rxc4 31. Rd7 Rc6 32. Rbxb7 Rxb7 33. Rxb7 Re6 34. h3 h6 35. a4 g5 36. Qe4 Qc8 37. Rxf7 Qc1+ 38. Kh2 Kxf7 39. Qh7+ Ke8 40. Qg8+ Kd7 41. Qf7+ Kd8 42. Qxe6 Qf4+ 43. Kg1 Qc1+ 44. Kf2 Qd2+ 45. Kf3 Qd3+ 46. Kg4 Qe2+ 47. Kg3 Qe3+ 48. Kg4 Qe2+ 49. Kf5 Qd3+ 50. Kg4 Qe2+ 1/2-1/2

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.09"]
[Round "7"]
[White "Dzwierzynski, Bartosz"]
[Black "Juhar, Roman"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2074"]
[BlackElo "2180"]
[PlyCount "100"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nc6 3. c4 e5 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 c6 8. Bg5+ f6 9. 0-0-0+ Kc7 10. Bh4 Bb4 11. Nb1 a5 12. e3 Ne7 13. Bd3 Nf5 14. Bxf5 Bxf5 15. a3 Bc5 16. Rhe1 h5 17. f3 g5 18. Bf2 h4 19. Re2 e4 20. Nd2 Rhe8 21. Nb3 Bd6 22. Nd4 Bg6 23. Bg1 a4 24. fxe4 Bh5 25. Nf3 Rxe4 26. Rd4 Rae8 27. Rxe4 Rxe4 28. Nd2 Rxc4+ 29. Nxc4 Bxe2 30. Nxd6 Kxd6 31. Kd2 Bf1 32. g3 h3 33. e4 Ke5 34. Ke3 Bg2 35. Bf2 Bxe4 36. Be1 f5 37. Bc3+ Kd5 38. Bf6 g4 39. Bg7 Kc4 40. Kd2 c5 41. Be5 b5 42. Bd6 Kd4 43. Kc1 Ke3 44. Bf4+ Kf2 45. Kd2 b4 46. Bd6 bxa3 47. bxa3 c4 48. Be5 Bd5 49. Bd4+ Kg2 50. Ke1 f4 0-1

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.09"]
[Round "6"]
[White "Dzwierzynski, Bartosz"]
[Black "Sobek, Michal"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2074"]
[BlackElo "2139"]
[PlyCount "115"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Bxc4 g6 7. Nf3 Bg7 8. h3 0-0 9. 0-0 Nbd7 10. Re1 Nb6 11. Bf1 Bb7 12. Nc3 Qc8 13. Bf4 Rd8 14. Rad1 Ba6 15. Bxa6 Qxa6 16. Bg5 Qb7 17. Qe2 Rab8 18. e5 dxe5 19. Nxe5 Nbxd5 20. Nxf7 Rf8 21. Nh6+ Bxh6 22. Bxh6 Nxc3 23. bxc3 Rf7 24. Qe6 Re8 25. c4 Qb6 26. Rb1 Qxe6 27. Rxe6 Nd7 28. Rb7 Nb6 29. Rxa7 Nxc4 30. Rc7 Nd6 31. Rxc5 Rf6 32. Rxf6 exf6 33. Ra5 Nf5 34. Bd2 Nd4 35. Ra7 Rd8 36. Be3 Nf5 37. a4 Nxe3 38. fxe3 Rd2 39. a5 Ra2 40. Kh2 Ra3 41. a6 h5 42. h4 Kh8 43. Kg1 Ra2 44. Kf1 Kg8 45. Ke1 Kh8 46. Kd1 Kg8 47. Kc1 Kh8 48. Kb1 Ra5 49. Kb2 g5 50. Kb3 gxh4 51. Kb4 Ra2 52. Kc5 f5 53. Kd5 Ra3 54. Ke5 Rxe3+ 55. Kf6 Ra3 56. Kg6 Rg3+ 57. Kh6 Rg8 58. Rh7# 1-0

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.08"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Shevchenko, Danylo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2074"]
[BlackElo "2170"]
[PlyCount "141"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. d5 Na5 6. Qa4+ c6 7. b4 b5 8. Qxa5 Qxa5 9. bxa5 b4 10. Nd1 cxd5 11. a3 b3 12. Bb2 Bf5 13. e3 Rc8 14. Nc3 Rc5 15. a6 Bg6 16. Be2 e6 17. Ne5 Bc2 18. Bd1 Bd6 19. f4 Be4 20. Bf3 Bc2 21. Bd1 Bxd1 22. Kxd1 Bxe5 23. fxe5 Ng4 24. Ke2 Ra5 25. a4 Rxa6 26. h3 Nh6 27. Nb5 0-0 28. Rhf1 Nf5 29. Kf2 Rc8 30. g4 Ne7 31. Bc3 Nc6 32. Ke2 Rb6 33. Kd2 a6 34. Nd6 Rc7 35. g5 Rb8 36. h4 Rd7 37. Rf2 Nd8 38. Raf1 Nc6 39. h5 Rf8 40. Rf3 Rc7 41. g6 hxg6 42. hxg6 f5 43. exf6 gxf6 44. Bxf6 e5 45. Nf7 Rcxf7 46. gxf7+ Rxf7 47. Rh3 Ra7 48. Rh8+ Kf7 49. Rh7+ Ke6 50. Rxa7 Nxa7 51. Bg7 Nc6 52. Kc3 Kd6 53. Rf6+ Kc5 54. Bf8+ Kb6 55. Rh6 a5 56. Ba3 Kb7 57. Bd6 Kc8 58. Rh7 Kd8 59. Rh5 Kd7 60. Bxe5 Nb4 61. Bd4 Ke6 62. Rh6+ Kf5 63. Rf6+ Kg4 64. Rf8 Na2+ 65. Kb2 Nb4 66. Ra8 Kf3 67. Rxa5 Ke2 68. Rb5 Nd3+ 69. Kc3 Nf2 70. Rxd5 Nd1+ 71. Kxc4 1-0

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.08"]
[Round "5"]
[White "Gromovs, Sergejs"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2140"]
[BlackElo "2074"]
[PlyCount "55"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. h4 h5 6. e4 Nxc3 7. bxc3 Bg7 8. Rb1 c5 9. Nf3 0-0 10. Be2 Nc6 11. d5 Ne5 12. Nxe5 Bxe5 13. Qd2 e6 14. c4 b6 15. Bb2 Bxb2 16. Rxb2 Qd6 17. f4 exd5 18. cxd5 Bb7 19. Bc4 Rad8 20. 0-0 Qe7 21. Qe1 Qc7 22. a4 Qd7 23. a5 Qa4 24. Qc3 Rfe8 25. Re1 Re7 26. axb6 axb6 27. Rxb6 Qd7 28. Qf6 1-0

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.07"]
[Round "3"]
[White "Kapusta, Petr"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2145"]
[BlackElo "2074"]
[PlyCount "114"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. Qe1 e5 12. exd5 Nxd5 13. Nxd5 cxd5 14. Bc5 Re8 15. Bb5 Re6 16. Qd2 d4 17. Qe2 Qc7 18. Ba3 Bb7 19. Bc4 Ree8 20. Bb3 a5 21. Qc4 Qxc4 22. Bxc4 Rac8 23. b3 Red8 24. Be7 Rd7 25. Bg5 Bd5 26. Bxd5 Rxd5 27. c4 Rd7 28. a4 f5 29. Bd2 Rb7 30. Kc2 e4 31. Rb1 d3+ 32. Kc1 Bf8 33. fxe4 fxe4 34. Be3 Ba3+ 35. Kd2 Bb4+ 36. Kd1 Rf7 37. Bd2 Re8 38. Bxb4 axb4 39. Rb2 Ref8 40. Re1 Rf1 41. Rd2 Rxe1+ 42. Kxe1 Rf5 43. Rf2 Re5 44. Rf6 Kg7 45. Rd6 Kh6 46. Rd5 Re7 47. c5 Kg7 48. Rd4 Kf6 49. Rxb4 Ke5 50. c6 e3 51. Rc4 Rf7 52. c7 d2+ 53. Ke2 Rf1 54. c8Q d1Q+ 55. Kxe3 Re1+ 56. Kf2 Re2+ 57. Kg3 Re3+ 0-1

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.06"]
[Round "2"]
[White "Dzwierzynski, Bartosz"]
[Black "Bochnickova, Simona"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2074"]
[BlackElo "1786"]
[PlyCount "71"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 Re8 8. Bd3 h6 9. Bf4 c6 10. Nf3 Nbd7 11. h3 Nf8 12. g4 Ne6 13. Be5 Nd7 14. Rg1 Bg5 15. 0-0-0 Nxe5 16. dxe5 Qe7 17. Kb1 b5 18. Nd4 Nxd4 19. exd4 f6 20. Rde1 Bd7 21. Bg6 Rf8 22. e6 Bxe6 23. Qe2 Rae8 24. Bxe8 Rxe8 25. Qc2 Qf7 26. Ref1 f5 27. f4 Bd8 28. Qd2 Rf8 29. Ne2 Qg6 30. g5 hxg5 31. fxg5 f4+ 32. Ka1 Bxh3 33. Rxf4 Re8 34. Rh4 Bxg5 35. Rxg5 Rxe2 36. Qxe2 1-0

[Event "SVK-ch Amateurs"]
[Site "Topolcany"]
[Date "2021.08.06"]
[Round "1"]
[White "Mesaros, Jan"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1700"]
[BlackElo "2074"]
[PlyCount "108"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. d3 Nc6 9. Be3 h6 10. Qd2 Kh7 11. Rac1 e5 12. a4 Be6 13. Qd1 f5 14. b4 Nd4 15. Rb1 Nxf3+ 16. exf3 Nd5 17. Bd2 Qd7 18. Re1 f4 19. Ne4 b6 20. Qc2 c6 21. Nc3 Ne7 22. Ne2 Bf5 23. Nc1 g5 24. Bc3 Rfe8 25. g4 Bg6 26. Bf1 Nd5 27. Bd2 Nc7 28. Nb3 Rad8 29. Rbc1 Re6 30. Bc3 Bxd3 31. Bxd3+ Qxd3 32. Kg2 Qxc2 33. Rxc2 Rd3 34. Nc1 Rd7 35. Rce2 e4 36. Bxg7 exf3+ 37. Kxf3 Rxe2 38. Rxe2 Kxg7 39. Rc2 Rd6 40. h4 Ne6 41. Ne2 Kf6 42. hxg5+ hxg5 43. Ke4 c5 44. b5 Nc7 45. Rc3 Re6+ 46. Kf3 Ne8 47. Rd3 Nd6 48. Rd5 Nc4 49. Nc3 Ne5+ 50. Kg2 Nxg4 51. Kf3 Ne5+ 52. Kg2 Kf5 53. f3 g4 54. fxg4+ Kxg4 0-1

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.13"]
[Round "8.25"]
[White "Dzwierzynski, Bartosz"]
[Black "Czajkowski, Ryszard"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2037"]
[BlackElo "2051"]
[PlyCount "49"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 0-0 8. h3 Nc6 9. Nf3 Na5 10. Be2 Nac4 11. Bg5 h6 12. Bh4 c5 13. dxc5 Nxb2 14. Qxd8 Bxc3+ 15. Qd2 N6a4 16. Bxe7 Re8 17. Bf6 Bxd2+ 18. Nxd2 Nxc5 19. Bxb2 Nxe4 20. Nxe4 Rxe4 21. f3 Rb4 22. Bc3 Ra4 23. a3 Bd7 24. Kf2 Rc8 25. Rhc1 1-0

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.13"]
[Round "9.7"]
[White "Piekarski, Lukasz"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1873"]
[BlackElo "2037"]
[PlyCount "105"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 d6 7. 0-0 Nge7 8. a3 0-0 9. b4 a6 10. Rb1 Nd4 11. b5 e5 12. d3 Bg4 13. f3 Bd7 14. bxa6 bxa6 15. Nxd4 cxd4 16. Na4 Bc6 17. Bd2 f5 18. Qb3 h6 19. Nb6 Ra7 20. c5+ Kh7 21. cxd6 Qxd6 22. Qb4 Qf6 23. a4 h5 24. Qc5 Rb7 25. f4 Rfb8 26. a5 fxe4 27. dxe4 Bb5 28. Rfc1 Rf8 29. Qxe5 Qxe5 30. fxe5 Bxe5 31. Bf1 Rxf1+ 32. Rxf1 Bxf1 33. Kxf1 Ng8 34. Ke2 Nf6 35. Kd3 Ng4 36. Bf4 Nf2+ 37. Ke2 Bxf4 38. gxf4 Nxe4 39. Kd3 Nc3 40. Re1 Nb5 41. Re6 Rf7 42. Nd5 Rf5 43. Nb4 g5 44. fxg5 Rf3+ 45. Kd2 Na3 46. Nxa6 Nc4+ 47. Ke2 Rh3 48. Nc5 Nxa5 49. Rd6 Rxh2+ 50. Kd3 Rd2+ 51. Kxd2 Nc4+ 52. Kd3 Nxd6 53. Kxd4 1/2-1/2

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.12"]
[Round "7.1"]
[White "Dzwierzynski, Bartosz"]
[Black "Mikula, Michal"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2037"]
[BlackElo "1888"]
[PlyCount "46"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 Ne4 4. f3 Qa5+ 5. Nd2 Nd6 6. e4 g6 7. Nh3 Bg7 8. Be2 b5 9. 0-0 bxc4 10. Nxc4 Nxc4 11. Bxc4 d6 12. Nf2 Qc7 13. Qe2 0-0 14. Bf4 Nd7 15. Nd3 Nb6 16. Rac1 Nxc4 17. Rxc4 Ba6 18. Rc2 c4 19. Nf2 Qb7 20. Qe3 c3 21. Rb1 Qb4 22. e5 Rfc8 23. b3 Rc5 1/2-1/2

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.12"]
[Round "6.25"]
[White "Gierulski, Kamil"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2284"]
[BlackElo "2037"]
[PlyCount "179"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 g6 6. c3 Bg7 7. d4 cxd4 8. cxd4 e6 9. Bf4 e5 10. dxe5 Nxe5 11. Nc3 Ne7 12. Nb5 0-0 13. Nxd6 N7c6 14. Nxe5 Nxe5 15. Bg3 Qb6 16. Qd5 Rad8 17. Rfd1 Qc6 18. Rac1 Qxd5 19. Rxd5 Rd7 20. f3 Nc6 21. b3 Nd4 22. Kf1 Ne6 23. Rc8 b6 24. Ke2 h5 25. Rxf8+ Kxf8 26. Nb5 Rb7 27. Nd6 Rd7 28. Nc4 Rb7 29. Bd6+ Kg8 30. g3 Bf8 31. Be5 Bg7 32. Bxg7 Kxg7 33. f4 Rc7 34. Ke3 Nc5 35. e5 Kf8 36. Rd8+ Ke7 37. Ra8 Ke6 38. Nd6 Kd5 39. Nb5 Re7 40. Rxa7 Rxa7 41. Nxa7 Na6 42. Nc8 b5 43. Nd6 Nb4 44. a4 bxa4 45. bxa4 f6 46. Nf7 Ke6 47. Nd8+ Kd7 48. Nb7 fxe5 49. fxe5 Kc6 50. Nd8+ Kd7 51. Nf7 Ke6 52. Nh8 Nd5+ 53. Kd4 Ne7 54. Kc5 Kxe5 55. Nf7+ Ke6 56. Ng5+ Kf5 57. Nf3 Kg4 58. Ng1 g5 59. a5 h4 60. gxh4 gxh4 61. a6 Nc8 62. Kc6 h3 63. Kc5 Na7 64. Kb6 Nc8+ 65. Kc5 Na7 66. Kb6 Nc8+ 67. Kc7 Na7 68. Kd6 Nb5+ 69. Ke5 Na7 70. Ke4 Nc8 71. Nf3 Nd6+ 72. Kd5 Nc8 73. Nd4 Kf4 74. Kc5 Ke3 75. Nb5 Kf2 76. Nd6 Na7 77. Kb6 Kg2 78. Kxa7 Kxh2 79. Nf5 Kg2 80. Ne3+ Kf3 81. Kb6 Kxe3 82. a7 Kf2 83. a8Q Kg1 84. Qa1+ Kg2 85. Qb2+ Kg1 86. Qc1+ Kg2 87. Qd2+ Kg1 88. Qe1+ Kg2 89. Qe2+ Kg1 90. Qg4+ 1-0

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.11"]
[Round "5.7"]
[White "Dzwierzynski, Bartosz"]
[Black "Mrozowski, Patryk"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2037"]
[BlackElo "2067"]
[PlyCount "76"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 b5 3. a4 b4 4. e4 d6 5. Nf3 g6 6. Bc4 Bg7 7. 0-0 Nf6 8. Re1 Nbd7 9. Nbd2 0-0 10. Rb1 Nb6 11. b3 Ng4 12. h3 Ne5 13. Nxe5 Bxe5 14. Bb2 Bxb2 15. Rxb2 e5 16. dxe6 fxe6 17. Rb1 d5 18. Bd3 Qf6 19. Qe2 Bb7 20. e5 Qf4 21. a5 Nd7 22. g3 Qf7 23. f4 a6 24. Nf3 Qe7 25. Rf1 Kg7 26. Ng5 h6 27. Nf3 Rfc8 28. Nh4 Nf8 29. Bxg6 Nxg6 30. Qg4 Qe8 31. f5 exf5 32. Nxf5+ Kh7 33. Nd6 Nxe5 34. Qf5+ Qg6 35. Qxe5 Rc7 36. Rf6 Qg5 37. Nf5 Rc6 38. Rf7+ Kg8 1-0

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.11"]
[Round "4.19"]
[White "Lach, Ireneusz"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1852"]
[BlackElo "2037"]
[PlyCount "124"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Kh1 Nc6 9. Nxc6 bxc6 10. Rb1 Qa5 11. Bd2 Nd7 12. a3 Bb7 13. Qc1 Qc7 14. Bh6 d5 15. Bxg7 Kxg7 16. f4 d4 17. Nd1 c5 18. Bf3 f5 19. e5 Nb6 20. Bxb7 Qxb7 21. c3 Rfd8 22. c4 a5 23. b3 Rab8 24. Nb2 Qc6 25. a4 Rd7 26. Nd3 Rdb7 27. Rb2 Na8 28. Qc2 Nc7 29. Rfb1 Na6 30. Qd2 Nb4 31. Nxb4 Rxb4 32. Kg1 Kf7 33. h3 h6 34. Kh2 R8b6 35. Qf2 Qe4 36. Re1 Qd3 37. Qh4 Rxb3 38. Rbe2 Re6 39. Qxh6 Ke8 40. Qh8+ Kd7 41. Qa8 Qxc4 42. Rc2 Ra6 43. Rxc4 Rxa8 44. Rxc5 Rb4 45. Rd1 Rxa4 46. Rd5+ Ke6 47. R5xd4 Rxd4 48. Rxd4 a4 49. Rd1 a3 50. Ra1 Kd5 51. Kg3 Ra4 52. Kh4 Rxf4+ 53. Kg5 Ra4 54. Kxg6 Kxe5 55. Kg5 a2 56. g4 fxg4 57. hxg4 Kd4 58. Kf5 Kc3 59. g5 Kb2 60. Rxa2+ Rxa2 61. g6 Ra1 62. Ke6 Rg1 0-1

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.10"]
[Round "3.13"]
[White "Dzwierzynski, Bartosz"]
[Black "Podulka, Kacper"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2037"]
[BlackElo "1202"]
[PlyCount "61"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 Nf6 5. Qb3 dxc4 6. Qxb7 Nbd7 7. e3 e6 8. Bxc4 Be7 9. Qxc6 Rc8 10. Qa4 0-0 11. Be2 Qc7 12. 0-0 Bg4 13. e4 e5 14. Be3 exd4 15. Bxd4 Rfd8 16. Rfd1 Bc5 17. Rac1 Ne5 18. Bxe5 Qb6 19. Bg3 Qxb2 20. Rxd8+ Rxd8 21. Qc2 Qb6 22. Na4 Bxf2+ 23. Bxf2 Qb8 24. e5 Bxf3 25. exf6 Bxg2 26. Kxg2 gxf6 27. Nc5 Qe5 28. Bf3 Rc8 29. Kh1 Kg7 30. Rg1+ Kh6 31. Qd2+ 1-0

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.10"]
[Round "2.13"]
[White "Lorenc, Marian"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2105"]
[BlackElo "2037"]
[PlyCount "145"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. h3 Nxd4 10. Qxd4 d6 11. Qh4 Rb8 12. Be3 Be6 13. Rac1 Qa5 14. Bd2 b5 15. cxb5 axb5 16. a3 Qa6 17. Qb4 Rfc8 18. b3 Nd7 19. Nd5 Bxd5 20. Bxd5 Rc5 21. Rxc5 dxc5 22. Qa5 Qd6 23. Bf4 Be5 24. Bxe5 Nxe5 25. Bg2 c4 26. Qc3 cxb3 27. Qxb3 Nc4 28. Ra1 Qe5 29. Ra2 Qc5 30. Qd3 Rb6 31. Qd5 Qxd5 32. Bxd5 Nd6 33. Rb2 Ra6 34. Rb3 Kf8 35. e3 e6 36. Bf3 Ke7 37. Be2 Ra5 38. e4 e5 39. Bd3 Kd7 40. Rc3 f5 41. f3 fxe4 42. fxe4 Ra4 43. Rc5 Rxa3 44. Bxb5+ Ke6 45. Bc6 Rxg3+ 46. Kh2 Rg5 47. Bd5+ Kd7 48. Ra5 Ne8 49. Ra8 Nc7 50. Ra7 Kd6 51. Bg8 h6 52. Bf7 Kc6 53. Ra5 Kb6 54. Ra2 Nb5 55. Rf2 Kc5 56. Rf6 Kd4 57. Bxg6 Ke3 58. Bf5 Nd4 59. h4 Nf3+ 60. Kh3 Ng1+ 61. Kh2 Nf3+ 62. Kh3 Rg1 63. Bg4 Rh1+ 64. Kg2 Rg1+ 65. Kh3 Nd2 66. Bf5 h5 67. Rg6 Rf1 68. Ra6 Nf3 69. Ra3+ Kf2 70. Ra2+ Ke3 71. Ra3+ Kf2 72. Ra2+ Ke3 73. Ra3+ 1/2-1/2

[Event "Subcarpathian-chT"]
[Site "Bystre"]
[Date "2021.06.09"]
[Round "1.19"]
[White "Dzwierzynski, Bartosz"]
[Black "Korys, Dawid"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2037"]
[BlackElo "1340"]
[PlyCount "73"]
[EventDate "2021.06.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. Ne5 Nf6 5. Nxg4 Nxg4 6. Nc3 e6 7. e4 Nf6 8. e5 Nfd7 9. a3 dxc4 10. Bxc4 Nb6 11. Ba2 Be7 12. Qg4 g6 13. Bh6 Nd5 14. 0-0 Nxc3 15. bxc3 Nd7 16. Qh3 Bf8 17. Rab1 Rb8 18. f4 Bxh6 19. Qxh6 Qe7 20. a4 Nb6 21. a5 Nd5 22. Rf3 Qf8 23. Qh3 Qa3 24. Bxd5 cxd5 25. g4 h5 26. f5 gxf5 27. gxf5 Qe7 28. Rbf1 Qg5+ 29. Rg3 Qh6 30. fxe6 fxe6 31. Kh1 Rf8 32. Rfg1 Qf4 33. Qxe6+ Kd8 34. Qxd5+ Ke8 35. Rg8 Ke7 36. Qd6+ Kf7 37. R1g7+ 1-0

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.04"]
[Round "9"]
[White "Zarnowski, Krzysztof"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2062"]
[BlackElo "1939"]
[PlyCount "118"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Bd7 8. Qa3 0-0 9. Nf3 Bg4 10. Bg5 Bf6 11. Bxf6 exf6 12. Nd2 Bc8 13. Be2 b6 14. 0-0 Bb7 15. Rad1 Re8 16. f4 Nd7 17. Bf3 Nf8 18. Rfe1 Qd6 19. Qxd6 cxd6 20. Rb1 Rac8 21. Rec1 Rc7 22. Kf2 Ne6 23. Ke3 Nd8 24. Kd3 Nc6 25. c4 Na5 26. Nb3 Nc6 27. a3 Ba6 28. Rc3 Nd8 29. Rbc1 Nb7 30. Kd2 h5 31. h4 Rec8 32. Be2 d5 33. c5 Bxe2 34. Kxe2 bxc5 35. Nxc5 dxe4 36. Nxe4 Rxc3 37. Rxc3 Rxc3 38. Nxc3 Nd6 39. g3 Nf5 40. Ne4 Nxd4+ 41. Kd3 Nc6 42. Nxf6+ Kf8 43. Kc4 Ke7 44. Kc5 Nb8 45. Ne4 Ke6 46. a4 Kf5 47. Nf2 f6 48. a5 Na6+ 49. Kc6 Nb4+ 50. Kb5 Nc2 51. a6 g5 52. fxg5 fxg5 53. hxg5 Kxg5 54. Ne4+ Kg4 55. Nf6+ Kg5 56. Ne4+ Kg4 57. Kc5 Ne1 58. Kc4 Nc2 59. Kc5 Ne1 1/2-1/2

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.03"]
[Round "8"]
[White "Swider, Pawel"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "1893"]
[BlackElo "1939"]
[PlyCount "86"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 Nc6 9. e3 e5 10. dxe5 Nxe5 11. Nxe5 Qxd1 12. Rxd1 Bxe5 13. Bd2 c6 14. b3 Bg4 15. f3 Be6 16. Rac1 f5 17. Kf2 a5 18. f4 Bxc3 19. Bxc3 Bd5 20. Bxd5+ Nxd5 21. Be5 Kf7 22. a3 Rfd8 23. Kf3 Nf6 24. Bxf6 Kxf6 25. g4 Ke6 26. gxf5+ gxf5 27. e4 fxe4+ 28. Kxe4 Rd5 29. Rxd5 cxd5+ 30. Kd4 Rf8 31. Re1+ Kd6 32. Rf1 Rf5 33. Rf3 Rh5 34. h3 Ke6 35. Kc5 Rf5 36. a4 Rf7 37. Re3+ Kf5 38. Re5+ Kxf4 39. Rxd5 Ke4 40. Rh5 Kd3 41. Kb6 Kc3 42. Rb5 Rf6+ 43. Kxa5 Ra6# 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.06"]
[Round "9"]
[White "Kokoszczynski, Jan"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2221"]
[BlackElo "1939"]
[PlyCount "97"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ c6 8. Nf3 0-0 9. Be2 Nd7 10. 0-0 b5 11. Qa3 a6 12. Bg5 Re8 13. Rad1 Nb6 14. Nd2 Qc7 15. Be3 Be6 16. c4 Bxc4 17. Nxc4 Nxc4 18. Bxc4 bxc4 19. Qc5 Qd6 20. Qxc4 e5 21. d5 cxd5 22. Rxd5 Qe6 23. Rfd1 Rac8 24. Qa4 Rc6 25. h3 h5 26. Qa5 Bf6 27. Rb1 Qc8 28. Rbd1 Qe6 29. Rd7 Re7 30. R7d2 Re8 31. Rd7 Re7 32. R7d3 Re8 33. Kh2 Kg7 34. Rd5 Kh7 35. Rb1 Qc8 36. Rbd1 Qe6 37. R1d3 Bg7 38. Rd7 Re7 39. Rd8 Re8 40. R8d7 Re7 41. Rd8 Re8 42. Rxe8 Qxe8 43. Rd8 Qe6 44. Ra8 Bf6 45. Qb4 Rc8 46. Ra7 Qxa2 47. Qb7 Re8 48. Rxa6 Re7 49. Qa8 1-0

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.05"]
[Round "8"]
[White "Dzwierzynski, Bartosz"]
[Black "Luberanski, Jakub"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "1939"]
[BlackElo "2125"]
[PlyCount "105"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. e3 0-0 8. cxd5 Nxd5 9. Bd2 Nc6 10. e4 Nf6 11. Be3 Qa5 12. Qd2 Rd8 13. Ne2 b6 14. Ra2 Ba6 15. Ng3 Bxf1 16. Rxf1 Rac8 17. Kf2 Qa4 18. Ne2 Na5 19. Qd1 Qc4 20. Rb2 Ne8 21. Qb1 cxd4 22. cxd4 Qa4 23. Ra2 Rc4 24. Rc1 Rdc8 25. Rxc4 Rxc4 26. Qd3 h6 27. Rb2 Nd6 28. Bd2 Nc6 29. Be3 Nb5 30. d5 Ne5 31. Qb3 Qxa3 32. Qxa3 Nxa3 33. Rb3 Nc2 34. Bf4 Nd7 35. dxe6 fxe6 36. Rd3 Nc5 37. Rd8+ Kh7 38. Rb8 Nb4 39. Bd6 Rc2 40. Ke3 Nbd3 41. f4 Rb2 42. g4 Rb3 43. Nd4 Ra3 44. Nb5 Ra1 45. Nc3 Rh1 46. Ra8 Ra1 47. Kd4 Kg6 48. f5+ exf5 49. gxf5+ Kh7 50. e5 Rc1 51. e6 Nb4 52. Rc8 Nc2+ 53. Ke5 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.04"]
[Round "7"]
[White "Seemann, Jakub"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2306"]
[BlackElo "1939"]
[PlyCount "215"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 c6 9. e3 N8d7 10. Qe2 e5 11. Nxe5 Nxe5 12. dxe5 Bxe5 13. e4 Be6 14. Rd1 Qe7 15. Bh6 Rfd8 16. f4 Bh8 17. e5 f5 18. Bg5 Rxd1+ 19. Rxd1 Qf7 20. a4 Bg7 21. a5 Nc4 22. a6 Bf8 23. b3 Nb6 24. axb7 Qxb7 25. Qc2 Rb8 26. Nb5 Nd5 27. Nd4 Ne3 28. Qxc6 Qxc6 29. Bxc6 Nxd1 30. Nxe6 Nc3 31. Bd7 Nd5 32. Nd8 h6 33. Be6+ Kh7 34. Bxd5 hxg5 35. Ne6 gxf4 36. gxf4 Be7 37. Kg2 Rc8 38. Kf3 Rc3+ 39. Ke2 Rc2+ 40. Kd3 Rxh2 41. Nd4 Kg7 42. Kc4 Kf8 43. Kb5 Rd2 44. Ne6+ Ke8 45. Kc6 Bb4 46. Nc7+ Ke7 47. Bc4 a5 48. Nd5+ Kd8 49. Kb5 Rd4 50. Kb6 Re4 51. Bd3 Rd4 52. Bc4 Bd2 53. Kc5 Re4 54. Bd3 Bb4+ 55. Kb5 Re1 56. Bc4 Rg1 57. Bd3 Rg3 58. Kc4 Kd7 59. Nf6+ Kc6 60. Nd5 Rf3 61. Be2 Rf2 62. Bd3 Bc5 63. e6 Bb4 64. Kd4 Rd2 65. e7 Kd7 66. Ke3 Rxd3+ 67. Kxd3 Bxe7 68. Nc3 Kc6 69. Kc4 Bb4 70. Ne2 Kd6 71. Kd4 Ke6 72. Nc1 Bd2 73. Ne2 Kf6 74. Kd3 Bb4 75. Ke3 Bc5+ 76. Kd3 g5 77. fxg5+ Kxg5 78. Nc1 Ba3 79. Ne2 Kg4 80. Nd4 Bc5 81. Nc6 Bb6 82. Ne5+ Kg3 83. Ke2 Kf4 84. Nc4 Bc7 85. Nd2 Ke5 86. Kd3 Kd5 87. Nf3 Bd8 88. Nd4 f4 89. Nf3 Bf6 90. Nd2 Be7 91. Nf3 Bb4 92. Nd4 Ke5 93. Nf3+ Kf5 94. Nd4+ Kg4 95. Ke2 Kg3 96. Nf3 Bc3 97. Ng5 Kg4 98. Nf3 Bf6 99. Nh2+ Kf5 100. Kd3 Ke5 101. Ng4+ Kf5 102. Nh2 Ba1 103. Nf3 Bg7 104. Nh2 Ke5 105. Nf3+ Kd5 106. Nd2 Kc5 107. Nf3 Kb4 108. Kc2 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.03"]
[Round "6"]
[White "Karolczuk, Iwo"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2065"]
[BlackElo "1939"]
[PlyCount "84"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. Nc3 c5 7. dxc5 Qa5 8. cxd5 Nxd5 9. Qxd5 Bxc3+ 10. Bd2 Rd8 11. Qxd8+ Qxd8 12. Bxc3 a5 13. 0-0 Nd7 14. Bd4 Qc7 15. Rac1 e5 16. Be3 Nf6 17. Nd2 Bd7 18. Bg5 Kg7 19. Nc4 Bc6 20. Bxf6+ Kxf6 21. e4 Kg7 22. Nb6 Rf8 23. Nd5 Qb8 24. b3 f5 25. f3 Qd8 26. Rfd1 Qg5 27. Rc3 h5 28. Ne3 h4 29. Nf1 fxe4 30. fxe4 Qg4 31. Re1 h3 32. Ne3 Qd7 33. Rd1 Qf7 34. Rf1 Qd7 35. Rd1 Qe6 36. Bh1 Bb5 37. Rc2 Qf6 38. Re1 Kh8 39. Rd2 Qc6 40. Rc1 Qf6 41. Re1 Qe7 42. Rc1 Qg5 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.02"]
[Round "5"]
[White "Dzwierzynski, Bartosz"]
[Black "Krawczyk, Flawian"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1939"]
[BlackElo "2073"]
[PlyCount "56"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Ne8 13. a5 bxa5 14. Rxa5 Rxa5 15. Bxa5 h6 16. Nd2 f5 17. Nb5 Bd7 18. Qb3 Bxb5 19. cxb5 fxe4 20. Nxe4 Nf5 21. Bd3 Qa8 22. Ra1 Kh7 23. Qc4 Ne7 24. Nc3 Qa7 25. Ne4 Qa8 26. Nc3 Qa7 27. Ne4 Qa8 28. Nc3 Qa7 1/2-1/2

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.02"]
[Round "4"]
[White "Rosa, Antoni"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "D75"]
[WhiteElo "1416"]
[BlackElo "1939"]
[PlyCount "62"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. d4 Nc6 9. Nxd5 Qxd5 10. Be3 Rd8 11. Qc1 cxd4 12. Nxd4 Nxd4 13. Bxd4 Qxd4 14. Qg5 Qf6 15. Qa5 Qb6 16. Qa3 Bxb2 17. Qxe7 Bxa1 18. Rxa1 Be6 19. Rc1 Rd7 20. Qg5 Rad8 21. Rf1 Rd1 22. h4 h5 23. e4 Rxf1+ 24. Bxf1 Rd1 25. Kg2 Qb1 26. Qb5 Rxf1 27. Qe2 Rg1+ 28. Kh2 Rh1+ 29. Kg2 Bg4 30. Qxg4 hxg4 31. h5 Qf1# 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.12.01"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Suder, Jakub"]
[Result "0-1"]
[ECO "E24"]
[WhiteElo "1939"]
[BlackElo "2239"]
[PlyCount "104"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 d5 7. e3 0-0 8. cxd5 Nxd5 9. Bd2 cxd4 10. cxd4 Nc6 11. Bd3 e5 12. e4 Nf4 13. Bxf4 exf4 14. Ne2 Nxd4 15. Nxf4 Qa5+ 16. Kf2 Be6 17. Qe1 Qe5 18. Qe3 b6 19. Rhd1 Nb3 20. Rab1 Nc5 21. g3 Rad8 22. Be2 h6 23. Nd3 Nxd3+ 24. Rxd3 Rxd3 25. Bxd3 Rc8 26. a4 Rc3 27. Rb4 Ra3 28. Rd4 Ra2+ 29. Be2 Qc7 30. Rd2 Rxa4 31. f4 Ra2 32. f5 Rxd2 33. Qxd2 Bc4 34. Bxc4 Qxc4 35. Kf3 b5 36. Qd7 b4 37. e5 Qf1+ 38. Kg4 Qe2+ 39. Kf4 Qf2+ 40. Ke4 Qc2+ 41. Kf3 Qc5 42. Kf4 Qc4+ 43. Kf3 b3 44. e6 Qc3+ 45. Kf4 Qb4+ 46. Kf3 fxe6 47. fxe6 b2 48. e7 b1Q 49. e8Q+ Kh7 50. Qe2 Qh1+ 51. Ke3 Qc5+ 52. Kd3 Qb1+ 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.11.30"]
[Round "1"]
[White "Dzwierzynski, Bartosz"]
[Black "Psyk, Radoslaw"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1939"]
[BlackElo "2375"]
[PlyCount "54"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 0-0 8. h3 f5 9. exf5 Bxf5 10. Qb3+ Kh8 11. g4 Bc8 12. Rd1 Nc6 13. d5 Ne5 14. f4 Nf7 15. Nf3 e5 16. Be2 exf4 17. Bxf4 Nd6 18. Bg3 Nbc4 19. Bxd6 Nxd6 20. 0-0 Bd7 21. Nb5 Bxb5 22. Bxb5 Qf6 23. Bd7 Qf4 24. Kg2 Nc4 25. Rde1 Nd2 26. Nxd2 Qxd2+ 27. Kh1 Be5 0-1

[Event "POL-ch U20"]
[Site "Pokrzywna"]
[Date "2020.11.30"]
[Round "2"]
[White "Liskiewicz, Jakub"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1504"]
[BlackElo "1939"]
[PlyCount "70"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. c4 Bg7 4. e3 Nf6 5. Nc3 0-0 6. Be2 e6 7. h4 h6 8. Bf4 d6 9. Qc2 Nc6 10. Nf3 Qe8 11. d5 e5 12. dxc6 exf4 13. exf4 bxc6 14. 0-0 Ne4 15. Rfe1 Nxc3 16. bxc3 c5 17. Rab1 Bd7 18. Nd2 Qd8 19. Bf3 Rc8 20. h5 g5 21. fxg5 hxg5 22. Rb7 a5 23. Qd3 g4 24. Bd5+ Kh8 25. Nf1 Re8 26. Rxe8+ Qxe8 27. Qe3 Qxe3 28. Nxe3 Bxc3 29. Bf7 Be5 30. Nd5 g3 31. Ne7 gxf2+ 32. Kf1 Rd8 33. Bg6 Be6 34. Nd5 c6 35. Rh7+ Kg8 0-1

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.13"]
[Round "7"]
[White "Dzwierzynski, Bartosz"]
[Black "Tropp, Oliver"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1869"]
[BlackElo "2077"]
[PlyCount "82"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 h6 7. Bh4 0-0 8. Bd3 c6 9. Qc2 Re8 10. Nge2 Ne4 11. Bg3 Nxg3 12. Nxg3 Nd7 13. 0-0 Nf6 14. Rab1 Bd6 15. Bf5 Bxg3 16. hxg3 Bxf5 17. Qxf5 Ne4 18. Nxe4 Rxe4 19. b4 a6 20. a4 g6 21. Qf3 h5 22. Rfc1 Re6 23. Rc5 Kg7 24. Rbc1 Qb6 25. b5 axb5 26. axb5 Ra2 27. bxc6 bxc6 28. g4 hxg4 29. Qxg4 Rf6 30. Qg3 Qb2 31. Rf1 Ra1 32. Rxa1 Qxa1+ 33. Kh2 Rf5 34. Qg4 Rxf2 35. Rxc6 Rf5 36. Qe2 Rh5+ 37. Kg3 Qh1 38. Kf3 Rf5+ 39. Kg3 Rg5+ 40. Kf4 Qh4+ 41. g4 Rf5# 0-1

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.13"]
[Round "6"]
[White "Nikanova, Ekaterina"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2116"]
[BlackElo "1869"]
[PlyCount "64"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 a6 8. Nc3 e6 9. d3 Ne7 10. Qe1 d6 11. Ne2 0-0 12. c3 b5 13. Ng5 h6 14. Nf3 f5 15. Ng3 Re8 16. Qf2 Qc7 17. Re1 Bd7 18. Bd2 Rab8 19. Re2 c4 20. d4 d5 21. exf5 exf5 22. Rae1 Nc6 23. Rxe8+ Rxe8 24. Rxe8+ Bxe8 25. Qe2 Bf7 26. Ne5 Bf6 27. Qf3 Ne7 28. Nf1 Kg7 29. Ne3 Be6 30. g4 Qd8 31. h3 Bxe5 32. fxe5 Qg8 1/2-1/2

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.12"]
[Round "5"]
[White "Dzwierzynski, Bartosz"]
[Black "Ihnat, Marek1111"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1869"]
[BlackElo "2065"]
[PlyCount "47"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 0-0 8. Nf3 Bg4 9. Be2 c6 10. h3 Bxf3 11. Bxf3 Nc4 12. Qb3 Nxe3 13. fxe3 Qc7 14. Ne2 Nd7 15. 0-0 Qb6 16. Qxb6 Nxb6 17. b3 Rac8 18. e5 e6 19. Rac1 Nd5 20. Bxd5 cxd5 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Nxc1 Bf8 24. Nd3 1/2-1/2

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.12"]
[Round "4"]
[White "Lach, Piotr"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2086"]
[BlackElo "1869"]
[PlyCount "37"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 Nf6 5. d5 Nb8 6. Be2 g6 7. 0-0 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Qe2 0-0 11. a4 Rb8 12. h3 Re8 13. Bf4 Nh5 14. Bh2 Bh6 15. Na3 Nf4 16. Bxf4 Bxf4 17. g3 Bh6 18. Nc4 Nb6 19. a5 1/2-1/2

[Event "SVK-ch rapid"]
[Site "Topolcany"]
[Date "2020.07.11"]
[Round "4"]
[White "Dzwierzynski, Bartosz"]
[Black "Bochnickova, Andrea"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1918"]
[BlackElo "2113"]
[PlyCount "42"]
[EventDate "2020.07.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 g6 8. Bd2 Bg7 9. Bc3 0-0 10. Nh3 Nbd7 11. Nf4 Qc7 12. h4 h5 13. Nd2 Rfb8 14. Nf3 Ng4 15. Bxg7 Kxg7 16. Ng5 Qa5+ 17. Kf1 Rxb2 18. Bf3 Nde5 19. Qc1 Qd2 20. Ne4 Qxc1+ 21. Rxc1 Nxf3 0-1

[Event "SVK-ch rapid"]
[Site "Topolcany"]
[Date "2020.07.11"]
[Round "8"]
[White "Dzwierzynski, Bartosz"]
[Black "Frink, Ferenc"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1918"]
[BlackElo "2053"]
[PlyCount "46"]
[EventDate "2020.07.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. d5 Ne7 5. e4 Ng6 6. Bd3 Bc5 7. Nf3 d6 8. Na4 Bb6 9. Nxb6 axb6 10. Bd2 0-0 11. a4 h6 12. b4 Nh5 13. g3 Bh3 14. Bf1 Bxf1 15. Kxf1 f5 16. exf5 Rxf5 17. Kg2 Qf6 18. Be3 Rf8 19. Ng5 Rxf2+ 20. Bxf2 Qxf2+ 21. Kh3 Nhf4+ 22. gxf4 Nxf4+ 23. Kg4 h5# 0-1

[Event "SVK-ch rapid"]
[Site "Topolcany"]
[Date "2020.07.11"]
[Round "6"]
[White "Dzwierzynski, Bartosz"]
[Black "Kantorik, Marian"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "1918"]
[BlackElo "2165"]
[PlyCount "86"]
[EventDate "2020.07.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Nbd7 10. e4 Bg6 11. e5 Nd5 12. Nxd5 cxd5 13. Bd3 Bxd3 14. Qxd3 Rc8 15. Bg5 Be7 16. Bd2 Rc6 17. Rfc1 Qb6 18. Rxc6 bxc6 19. Bc3 c5 20. a5 Qb3 21. Qa6 Qb8 22. Qc6 Qc8 23. Qa4 a6 24. h4 Qc7 25. h5 h6 26. Rb1 Rc8 27. b3 Rb8 28. dxc5 Nxc5 29. Qa2 Ne4 30. Bd4 Nc3 31. Qc2 Bb4 32. Bb6 Qd7 33. Ra1 Rc8 34. Qd3 Nb5 35. Qd1 Qc6 36. Ra4 Nc3 37. Qd3 Nxa4 38. bxa4 Qc4 39. Qe3 Qc1+ 40. Qxc1 Rxc1+ 41. Kh2 Ra1 42. Nd4 Rxa4 43. Nc6 Bc3 0-1

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.11"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Pokrupa, Marek"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1869"]
[BlackElo "2186"]
[PlyCount "81"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 Nd7 11. bxa5 Kh8 12. Bb4 Ng8 13. Nd2 f5 14. Nb3 Ngf6 15. c5 dxc5 16. Nxc5 Nxc5 17. Bxc5 Rg8 18. f3 Rxa5 19. Bb4 Ra8 20. Qb3 Bh6 21. Bc5 b6 22. Bf2 fxe4 23. fxe4 Ng4 24. Bxg4 Bxg4 25. h3 Bd7 26. d6 cxd6 27. Bxb6 Qg5 28. Nd5 Ba4 29. Qb4 Bc2 30. a4 Rgc8 31. Rf3 Qh4 32. Rf7 Rf8 33. Raf1 Rxf7 34. Rxf7 Kg8 35. Rf2 Rxa4 36. Qc3 Ra8 37. Qxc2 Ra1+ 38. Kh2 Bf4+ 39. Nxf4 exf4 40. Qc8+ Kf7 41. Qd7+ 1-0

[Event "SVK-ch rapid"]
[Site "Topolcany"]
[Date "2020.07.11"]
[Round "2"]
[White "Dzwierzynski, Bartosz"]
[Black "Tropp, Oliver"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1918"]
[BlackElo "2123"]
[PlyCount "98"]
[EventDate "2020.07.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nc6 7. e3 g6 8. a3 Bf5 9. Bd3 Bxd3 10. Qxd3 a6 11. Nge2 h6 12. Bxf6 Bxf6 13. 0-0 0-0 14. Ng3 Bg7 15. b4 h5 16. b5 Na5 17. bxa6 Rxa6 18. Na4 h4 19. Ne2 Nc4 20. Nc5 Ra7 21. a4 b6 22. Nb3 Qd7 23. Nc3 Rfa8 24. Rfc1 c6 25. Rcb1 h3 26. g3 Qg4 27. Qd1 Qxd1+ 28. Rxd1 Nb2 29. Rd2 Nc4 30. Rda2 Bf8 31. Kf1 Bb4 32. Nb1 b5 33. Ke2 Rxa4 34. Rxa4 Rxa4 35. Rxa4 bxa4 36. Nc1 f5 37. Na2 Ba5 38. Nbc3 a3 39. Na4 Kf7 40. Nc5 Ke7 41. Nd3 g5 42. f3 Kd6 43. Nf2 Bd2 44. e4 fxe4 45. fxe4 Be3 46. e5+ Ke7 47. Nxh3 Bxd4 48. Nxg5 Bxe5 49. Nf3 Bg7 0-1

[Event "SVK-ch Amateur"]
[Site "Topolcany"]
[Date "2020.07.10"]
[Round "1"]
[White "Takacs, Laszlo"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2185"]
[BlackElo "1869"]
[PlyCount "71"]
[EventDate "2020.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. Bb3 Rc8 11. 0-0-0 Nxd4 12. Bxd4 b5 13. a4 b4 14. Nd5 Nxd5 15. Bxg7 Kxg7 16. Qxd5 Kg8 17. Kb1 Rc5 18. Qb7 a5 19. Rhe1 Be6 20. e5 Bxb3 21. cxb3 d5 22. e6 f6 23. Rc1 Rxc1+ 24. Rxc1 Re8 25. Qd7 Kf8 26. Rc7 d4 27. Qxd8 Rxd8 28. Rd7 Ra8 29. Rxd4 Ra6 30. Rd5 f5 31. g4 Rxe6 32. Rxa5 Re3 33. gxf5 g5 34. Rb5 Rxf3 35. a5 Rd3 36. Rxb4 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "7"]
[White "Bujalski, Mateusz"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1920"]
[BlackElo "1944"]
[PlyCount "107"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. 0-0 0-0 8. Bb3 d5 9. Qe1 Nd4 10. e5 Nec6 11. Nxd4 Nxd4 12. Ne2 Nxe2+ 13. Qxe2 b5 14. c3 a5 15. g4 a4 16. Bd1 d4 17. Qg2 Ra7 18. Be2 Ba6 19. Qh3 dxc3 20. bxc3 Qe7 21. g5 Bb7 22. Be3 Raa8 23. Rab1 Bc6 24. Qg3 Rfb8 25. Qf2 Bf8 26. Rfc1 Bd5 27. c4 bxc4 28. dxc4 Be4 29. Rb5 Rxb5 30. cxb5 Rc8 31. b6 Bb7 32. Bb5 Qd8 33. Qd2 Qxb6 34. Bxa4 Ba8 35. h3 Qb7 36. Kh2 c4 37. Bc2 c3 38. Qe2 Qc6 39. Bd3 Rb8 40. Kg3 Ba3 41. Rc2 Rb2 42. Bd4 Rxc2 43. Bxc2 Bc1 44. a4 Bd2 45. a5 Qh1 46. Bc5 Qc1 47. Qb5 Bxf4+ 48. Kg4 h5+ 49. gxh6 Kh7 50. Bxg6+ Kxg6 51. Qd3+ f5+ 52. exf6+ Kxf6 53. Qd8+ Kg6 54. Qg8+ 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "8"]
[White "Musial, Tomasz"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2051"]
[BlackElo "1944"]
[PlyCount "80"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 d6 8. a4 0-0 9. Ra3 Nbd7 10. e4 Ng4 11. h3 Nge5 12. Nd2 axb5 13. Bxb5 Ba6 14. Bxa6 Rxa6 15. Qe2 Nb8 16. 0-0 Ra8 17. f4 Ned7 18. Nc4 Nb6 19. Be3 Nxc4 20. Qxc4 Na6 21. Rb1 Qa5 22. Nb5 Rfb8 23. Bf2 Qd2 24. Rf3 Qb4 25. Qxb4 Nxb4 26. b3 f5 27. exf5 Nxd5 28. Rd1 Nf6 29. fxg6 hxg6 30. g4 Ne4 31. Bh4 Kf7 32. Bxe7 Rxb5 33. axb5 Bd4+ 34. Rxd4 cxd4 35. Bh4 Ra1+ 36. Rf1 Ra5 37. Rd1 Nc3 38. Rd2 Rxb5 39. Bf2 Rxb3 40. Bxd4 Nd5 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.12"]
[Round "6"]
[White "Dzwierzynski, Bartosz"]
[Black "Iwanczuk, Krzysztof"]
[Result "1/2-1/2"]
[ECO "D98"]
[WhiteElo "1944"]
[BlackElo "1887"]
[PlyCount "122"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 Nc6 7. e4 Bg4 8. Be3 0-0 9. Be2 Bxf3 10. Bxf3 e5 11. d5 Nd4 12. Ne2 Re8 13. 0-0-0 c5 14. dxc6 Rc8 15. Kb1 Rxc6 16. Qa4 Ra6 17. Qb4 Rb6 18. Qd2 Qe7 19. Nxd4 exd4 20. Bxd4 Nxe4 21. Qe3 Bxd4 22. Qxd4 Rb4 23. Qe3 Qe5 24. Qa3 Nc3+ 25. Ka1 Nxd1 26. Qxb4 Nxf2 27. Rf1 Nd3 28. Qd2 Nc5 29. h3 Re7 30. Rd1 a5 31. Qc2 a4 32. Rd5 Qe1+ 33. Rd1 Qb4 34. Qc3 Qxc3 35. bxc3 a3 36. Kb1 Re3 37. Kc2 b6 38. Rb1 Re6 39. c4 Kg7 40. Kc3 Re3+ 41. Kb4 Kf6 42. Kb5 Rc3 43. Kb4 Rd3 44. Rd1 Rxd1 45. Bxd1 Ke5 46. Kxa3 Na6 47. Ka4 Nc7 48. Kb4 Kd4 49. a4 f5 50. Bc2 h5 51. Bd1 h4 52. Bf3 g5 53. Bb7 g4 54. hxg4 fxg4 55. Bc8 h3 56. gxh3 g3 57. Bb7 Na6+ 58. Kb5 Nc5 59. Bg2 Nxa4 60. h4 Nb2 61. h5 Ke5 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.11"]
[Round "5"]
[White "Dzwierzynski, Bartosz"]
[Black "Rogala, Milosz"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "1944"]
[BlackElo "1843"]
[PlyCount "93"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 c5 11. d5 e5 12. b3 Bd6 13. a4 bxa4 14. Nxa4 Nb6 15. Nxb6 Qxb6 16. Nd2 0-0 17. Nc4 Qc7 18. Bb2 Nd7 19. Qg4 f5 20. Qh3 Rf7 21. Rae1 Re8 22. f4 Rf6 23. exf5 Bxd5 24. Nxd6 Rxd6 25. Bxe5 Nxe5 26. fxe5 Rh6 27. Qg3 c4 28. bxc4 Bxc4 29. f6 Be6 30. Bf5 Qf7 31. Bxe6 Rxe6 32. fxg7 Qxg7 33. Qb3 Qa7+ 34. Kh1 Kg7 35. Rf3 Qe7 36. Ref1 Rhg6 37. Qa2 Qc7 38. Qf2 Re7 39. Rc3 Qd8 40. Qf5 Qe8 41. Rc8 Qf7 42. Qd3 Qe6 43. Qd8 Kh6 44. Qf8+ Kh5 45. Rc3 Rg4 46. Rf5+ Kg6 47. Rf6+ 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.10"]
[Round "4"]
[White "Kozlowski, Pawel"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1836"]
[BlackElo "1944"]
[PlyCount "73"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 b5 9. 0-0 Nge7 10. Bh6 0-0 11. h4 Nd4 12. Nxd4 cxd4 13. Ne2 e5 14. c3 dxc3 15. bxc3 Bg4 16. f3 Be6 17. Bxg7 Kxg7 18. h5 f5 19. Kh2 d5 20. Qe3 Nc6 21. exd5 Bxd5 22. c4 bxc4 23. dxc4 Bf7 24. h6+ Kf6 25. Rfd1 Qb6 26. c5 Qc7 27. Rd6+ Ke7 28. f4 Nd8 29. Qxe5+ Be6 30. Nd4 Rf6 31. Re1 Qc8 32. Bd5 Rb2+ 33. Kh1 Qxc5 34. Nc6+ Nxc6 35. Rxe6+ Rxe6 36. Qxe6+ Kd8 37. Bxc6 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.09"]
[Round "3"]
[White "Dzwierzynski, Bartosz"]
[Black "Distel, Pawel"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1944"]
[BlackElo "1950"]
[PlyCount "60"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. f3 Bb4 5. e3 Bxc3+ 6. bxc3 d6 7. Bd3 0-0 8. Ne2 c5 9. 0-0 e5 10. Ng3 g6 11. d5 Na6 12. f4 e4 13. Be2 Qa5 14. Bd2 Rb8 15. Nh1 Bd7 16. Nf2 Nc7 17. g4 Qa4 18. gxf5 Qxd1 19. Rfxd1 gxf5 20. a4 Rbd8 21. Be1 Kf7 22. h3 Rg8+ 23. Kh2 Rg7 24. Nh1 Rdg8 25. Bg3 h5 26. Rg1 Nce8 27. a5 Rg6 28. Bh4 Rxg1 29. Rxg1 Rxg1 30. Kxg1 Kg6 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.08"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2083"]
[BlackElo "1944"]
[PlyCount "80"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bh6 Qa5 12. Bxg7 Kxg7 13. exd5 cxd5 14. g4 e6 15. h4 Ba6 16. Qd4 Bxf1 17. h5 Qd8 18. Rdxf1 Kg8 19. Qe5 Nd7 20. Qh2 g5 21. f4 Rc8 22. h6 Rc4 23. Qd2 Rxf4 24. Rxf4 gxf4 25. Qxf4 Qf6 26. Qd6 Nb6 27. Kb1 Nc4 28. Qg3 Rc8 29. g5 Qe5 30. Qd3 Rb8 31. b3 Nd6 32. Rg1 Rc8 33. Ne2 Ne4 34. Nd4 Rc3 35. Nf3 Rxd3 36. Nxe5 Re3 37. Kb2 Kf8 38. a4 a6 39. a5 Ke7 40. Nc6+ Kd6 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.07"]
[Round "1"]
[White "Dzwierzynski, Bartosz"]
[Black "Pacan Milej, Kosma"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1944"]
[BlackElo "2333"]
[PlyCount "42"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Nf3 e6 5. e3 a6 6. Be2 c5 7. 0-0 Nc6 8. dxc5 Bxc5 9. Na4 Be7 10. c4 dxc4 11. Bxf6 Bxf6 12. Nd2 b5 13. Bf3 Bd7 14. Nc5 Rc8 15. Nxc4 bxc4 16. Nb7 Qc7 17. Nd6+ Ke7 18. Nxc8+ Rxc8 19. Qc2 Nb4 20. Qe2 c3 21. bxc3 Bb5 0-1

[Event "Krakow op-B 30th"]
[Site "Krakow"]
[Date "2020.01.02"]
[Round "7"]
[White "Gorkiewicz, Mateusz"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1964"]
[BlackElo "2065"]
[PlyCount "75"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. Nde2 Rb8 10. a4 a6 11. Nd5 b5 12. axb5 axb5 13. Bg5 Nxd5 14. exd5 Ne5 15. Nd4 Bd7 16. b3 h6 17. Bd2 b4 18. h3 Qc8 19. Kh2 Nd3 20. Be3 Nc5 21. Re1 Re8 22. Ra7 Rb7 23. Rxb7 Qxb7 24. Qd2 Kh7 25. Ra1 Qb6 26. Ra2 e6 27. dxe6 fxe6 28. Ne2 e5 29. Ra1 Rd8 30. Rd1 Be6 31. Bd5 Bf5 32. Nc1 Qb8 33. Na2 Ne4 34. Qxb4 Qxb4 35. Nxb4 Nc3 36. Rd2 Nb1 37. Rd1 Nc3 38. Rd2 1/2-1/2

[Event "Krakow op-B 30th"]
[Site "Krakow"]
[Date "2019.12.31"]
[Round "6"]
[White "Dzwierzynski, Bartosz"]
[Black "Reprun, Nadejda"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2065"]
[BlackElo "1975"]
[PlyCount "105"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bxd6 Qxd6 6. f4 0-0 7. Nf3 b6 8. Nbd2 Ng4 9. g3 Nxe3 10. Qb1 Nxf1 11. Rxf1 Ba6 12. Rf2 c5 13. Qc2 cxd4 14. Nxd4 Nc6 15. Nxc6 Qxc6 16. 0-0-0 d4 17. cxd4 Qd5 18. Kb1 Qxd4 19. Nf3 Qe3 20. Ng5 g6 21. Rfd2 Rac8 22. Qe4 Qxe4+ 23. Nxe4 Rc7 24. Rd7 Rxd7 25. Rxd7 Bb5 26. Rd4 Bc6 27. Nc3 Rc8 28. b4 Kf8 29. Kb2 Ke7 30. a4 h6 31. b5 Bb7 32. Kb3 Rd8 33. Rc4 Bd5 34. Nxd5+ Rxd5 35. Kb4 Kd7 36. a5 f6 37. axb6 axb6 38. h4 h5 39. Rc6 Rd6 40. Rc4 Rd3 41. Rc6 Rd4+ 42. Kc3 Rd6 43. Rc4 Rd5 44. Kb4 Rd3 45. Rc6 Rxg3 46. Rxb6 Rg4 47. Kc5 Rxf4 48. Rb7+ Kc8 49. Rg7 g5 50. hxg5 fxg5 51. b6 Rf1 52. Rg8+ Kb7 53. Rg7+ 1/2-1/2

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.30"]
[Round "9"]
[White "Syrkiewicz, Michal"]
[Black "Dzwierzynski, Bartosz"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1928"]
[BlackElo "2065"]
[PlyCount "110"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Bd7 8. Qe2 a6 9. Bxd7+ Nbxd7 10. 0-0-0 0-0 11. f4 Qa5 12. Nb3 Qc7 13. Rhe1 h6 14. Bh4 e5 15. fxe5 Nxe5 16. Bxf6 Bxf6 17. Nd5 Bg5+ 18. Kb1 Qd8 19. Nd4 Rc8 20. Nf3 Bf6 21. Nxf6+ Qxf6 22. Nxe5 Qxe5 23. Qd2 Rc6 24. Qxh6 Rfc8 25. Re2 Rb6 26. Qc1 Qxh2 27. Qe3 Rbc6 28. Qd4 Qe5 29. Qxe5 dxe5 30. Rd5 Rc5 31. Red2 Kg7 32. b3 Kf6 33. Rf2+ Ke6 34. Rfd2 R8c6 35. c4 f5 36. exf5+ gxf5 37. Rxc5 Rxc5 38. Kc2 e4 39. Kc3 Rc7 40. b4 Ke5 41. Rd5+ Kf4 42. g3+ Kg4 43. Kd4 Rf7 44. Ke3 Kxg3 45. Rd6 Rg7 46. Rd1 f4+ 47. Kxe4 Re7+ 48. Kf5 f3 49. a4 f2 50. b5 Kg2 51. c5 f1Q+ 52. Rxf1 Kxf1 53. c6 axb5 54. axb5 bxc6 55. bxc6 Rc7 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.29"]
[Round "8"]
[White "Dzwierzynski, Bartosz"]
[Black "Sowinski, Pawel"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2065"]
[BlackElo "1605"]
[PlyCount "74"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Bxd2+ 6. Bxd2 dxc4 7. e3 0-0 8. Bxc4 Nbd7 9. 0-0 Nb6 10. Ba2 Nbd5 11. Qc2 b6 12. e4 Ne7 13. Bg5 Bb7 14. Rfe1 c5 15. Bxf6 gxf6 16. d5 exd5 17. exd5 Ng6 18. Rad1 Qd6 19. Nd2 Rfe8 20. Nf1 Rxe1 21. Rxe1 Rd8 22. Ne3 Qe5 23. Rd1 Nf4 24. h4 Kh8 25. g3 Rg8 26. Kh2 Bc8 27. Bb1 Qh5 28. d6 Bd7 29. Qe4 Ng6 30. Rd5 Qe2 31. Qc2 Qf3 32. Rd1 Rg7 33. Ng2 Ne5 34. Ne3 Ba4 35. Qf5 Bxd1 36. d7 Nxd7 37. Qxd7 Qxf2+ 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.28"]
[Round "7"]
[White "Starosciak, Szymon"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1714"]
[BlackElo "2065"]
[PlyCount "59"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bd3 c5 6. 0-0 d6 7. Bg5 Be7 8. dxc5 bxc5 9. e5 Nd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. exd6 Qxd6 13. Re1+ Kf8 14. Ng5 h6 15. Nxf7 Kxf7 16. Qh5+ g6 17. Bxg6+ Qxg6 18. Re7+ Kxe7 19. Qxg6 Nd7 20. Re1+ Kd8 21. Qg7 Kc7 22. Qg3+ Kb6 23. Qb3+ Kc7 24. Qg3+ Kb6 25. Qb3+ Kc7 26. Qg3+ Kb6 27. Qb3+ Kc7 28. Qg3+ Kb6 29. Qb3+ Kc7 30. Qg3+ 1/2-1/2

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.27"]
[Round "6"]
[White "Dzwierzynski, Bartosz"]
[Black "Stachecki, Mikolaj"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2065"]
[BlackElo "1901"]
[PlyCount "149"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 c6 9. Rd1 Qe7 10. d5 c5 11. a3 Nh5 12. b4 h6 13. bxc5 Nxc5 14. Be3 b6 15. a4 f5 16. Nd2 Nf6 17. f3 f4 18. Bf2 a5 19. Rab1 Nfd7 20. Rb2 Ba6 21. Nb5 Bxb5 22. Rxb5 Rfb8 23. Rdb1 Qd8 24. Qa2 Ra7 25. Nb3 Rab7 26. Nc1 h5 27. Bf1 Bf6 28. Qc2 Bh4 29. Bxc5 Nxc5 30. Nd3 Nxd3 31. Qxd3 Bf6 32. Qb3 Kh8 33. g3 g5 34. Bh3 Qc7 35. Bf5 Qe7 36. Qc2 h4 37. Qg2 Qg7 38. Qh3 Qh6 39. Bd7 Bd8 40. Bc6 Rf7 41. g4 Rc8 42. Qg2 Qf6 43. h3 Qe7 44. Qd2 Bc7 45. Qc3 Rcf8 46. Kg2 Rc8 47. R1b3 Rb8 48. Rb1 Rf6 49. Qa3 Rf7 50. R1b3 Rff8 51. Kf1 Kg8 52. Ke2 Kh7 53. Qb2 Qd8 54. Qc3 Kg8 55. Rb2 Qe7 56. Qb3 Qd8 57. c5 bxc5 58. Qc4 Qe7 59. Kd3 Rxb5 60. Qxb5 Kf7 61. Qa6 Rb8 62. Rxb8 Bxb8 63. Qc8 Qf8 64. Qf5+ Kg7 65. Qxg5+ Kf7 66. Kc4 Qh8 67. Bd7 Qf6 68. Qh5+ Kg7 69. Bf5 Kf8 70. g5 Qg7 71. g6 Qa7 72. Qh8+ Ke7 73. Qg7+ Ke8 74. Qg8+ Ke7 75. Qf7+ 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.26"]
[Round "5"]
[White "Dzwierzynski, Bartosz"]
[Black "Raclawicki, Kacper"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "2065"]
[BlackElo "1854"]
[PlyCount "66"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 0-0 8. Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 e5 11. d5 Qe7 12. Qb3 Na6 13. 0-0 Rfe8 14. Be2 Nc5 15. Qc2 c6 16. Nb5 cxb5 17. Bxc5 Rac8 18. b4 Qd7 19. Qd1 Na4 20. Be3 Bf8 21. a3 Rc3 22. Qd2 Rec8 23. Rfc1 a5 24. Rxc3 Rxc3 25. Bd1 axb4 26. axb4 Bxb4 27. Rb1 Qd6 28. Rxb4 Qxb4 29. d6 Rc1 30. Kf1 Qxd2 31. Bxd2 Rxd1+ 32. Ke2 Rxd2+ 33. Kxd2 Kf8 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.25"]
[Round "3"]
[White "Fiedorek, Michal"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2333"]
[BlackElo "2065"]
[PlyCount "84"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. g4 Be6 10. Nxe6 fxe6 11. 0-0-0 Ne5 12. Be2 Rc8 13. Nb5 Qd7 14. Nd4 Nc4 15. Bxc4 Rxc4 16. Kb1 Rfc8 17. c3 b5 18. h4 a5 19. h5 b4 20. cxb4 Rxb4 21. Rc1 Rcb8 22. Rc2 Ne8 23. hxg6 hxg6 24. a3 R4b7 25. Ka2 Qa4 26. Qd3 Rb4 27. Rd2 R4b7 28. Rc1 Nc7 29. Qc4 Qxc4+ 30. Rxc4 Kf7 31. Rdc2 Na6 32. Bc1 Nc5 33. Nc6 Ra8 34. Be3 Nd3 35. Bd4 Bxd4 36. Rxd4 Nf4 37. Ra4 Rb5 38. Nd4 Rbb8 39. Rac4 e5 40. Nc6 Rb5 41. Rh2 Kf6 42. Rhc2 Ne6 1/2-1/2

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.25"]
[Round "4"]
[White "Karpus, Michal"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2312"]
[BlackElo "2065"]
[PlyCount "75"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 Nc6 9. 0-0-0 Ng4 10. Bxg4 Bxg4 11. f3 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Be6 14. h4 Qa5 15. h5 Rac8 16. a3 Rc4 17. Qe3 Qe5 18. Nd5 Bxd5 19. Rxd5 Qf6 20. Qxa7 Rfc8 21. Rd2 b5 22. hxg6 fxg6 23. Qb7 R4c5 24. Rhd1 R8c7 25. Qb6 Qe6 26. Kb1 Qc8 27. Qa5 Qb7 28. Qb4 Rc4 29. Qb3 Kg7 30. c3 Qc6 31. Rd5 Rc5 32. Qb4 Kg8 33. Qd4 Rc4 34. Qe3 Qa6 35. e5 dxe5 36. Qxe5 b4 37. Rd8+ Kf7 38. Qh8 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.24"]
[Round "2"]
[White "Dzwierzynski, Bartosz"]
[Black "Trybus, Daniel"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2065"]
[BlackElo "1862"]
[PlyCount "77"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 a6 10. a4 Nh5 11. g4 Nf4 12. Nge2 f5 13. gxf5 gxf5 14. Nxf4 exf4 15. Bd4 Qh4+ 16. Bf2 Qh5 17. Be2 Nd7 18. 0-0-0 Ne5 19. Rhg1 fxe4 20. Nxe4 Bf5 21. Bd4 Bg6 22. Rdf1 Rac8+ 23. Kb1 Qxh2 24. Qd1 Nxf3 25. Rxg6 hxg6 26. Bxg7 Kxg7 27. Bxf3 Qh3 28. Rh1 Qf5 29. Rg1 Qe5 30. Qd3 Rce8 31. Nc5 Rf6 32. Ne6+ Rexe6 33. dxe6 Qe3 34. Qxe3 fxe3 35. Bxb7 Rxe6 36. Bxa6 Kf6 37. Kc2 Re4 38. b3 d5 39. Bd3 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.23"]
[Round "1"]
[White "Kozak, Antoni"]
[Black "Dzwierzynski, Bartosz"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2350"]
[BlackElo "2065"]
[PlyCount "73"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. 0-0 Bg7 13. Bg5 Qd6 14. Qe3 0-0 15. Bh6 Rd8 16. Bxg7 Kxg7 17. Rac1 Ba6 18. Rfe1 Rac8 19. Rc5 Qb8 20. Qc3 Rd5 21. Rxc6 Rxc6 22. Qxc6 Bb7 23. Qc3 Qf4 24. Re5 Rxe5 25. Nxe5 Bd5 26. a3 h5 27. Qe3 Qf5 28. Nd3 f6 29. f3 g5 30. Kf2 Bc4 31. Ne1 g4 32. d5 Bxd5 33. Qxa7+ Kg6 34. Qe3 h4 35. Qd3 Kg5 36. Qxf5+ Kxf5 37. Nc2 1-0

