[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.22"]
[Round "9"]
[White "Praczukowski, Stanislaw"]
[Black "Perets, Dmitry"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2146"]
[BlackElo "2154"]
[PlyCount "67"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bd2 Qb6 9. Nf3 Nxd5 10. a4 e6 11. 0-0 Be7 12. e4 Nxc3 13. Bxc3 Bxe4 14. Ne5 Bd5 15. Qh5 0-0 16. Rae1 f6 17. Bd3 f5 18. Re3 Qd8 19. Rh3 h6 20. Rg3 Bf6 21. Qxh6 d6 22. Nc6 Qc7 23. Bxf6 Rxf6 24. Qxf6 Nxc6 25. Qg6 Ne5 26. Qh5 Qb7 27. Bb5 f4 28. Rg5 f3 29. g3 Nf7 30. Rg4 Ne5 31. Rh4 Qe7 32. Qh7+ Kf8 33. Rf4+ Nf7 34. Qh8# 1-0

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.21"]
[Round "8"]
[White "Moe, Mogens"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2103"]
[BlackElo "2146"]
[PlyCount "58"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 h6 9. Bh4 g5 10. fxg5 hxg5 11. Bxg5 Qc5 12. Be3 Ne5 13. Qe2 Neg4 14. Bg1 Bh6 15. g3 Bd7 16. h3 Ne5 17. Nd1 Rc8 18. c3 Qa5 19. Qg2 Nc4 20. Bd3 Rg8 21. b4 Qc7 22. Ne2 Bd2+ 23. Kf1 Ne5 24. Nf2 Nxd3 25. Nxd3 Bb5 26. Qf3 Qc4 27. Rd1 Nxe4 28. Nb2 Nxg3+ 29. Kf2 Nxh1+ 0-1

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.19"]
[Round "6"]
[White "Holinka, Henning"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2263"]
[BlackElo "2146"]
[PlyCount "95"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. a3 Nxc3 8. Qg4 Bf8 9. bxc3 c5 10. Nf3 Qc7 11. Bd2 Bd7 12. Bd3 c4 13. Be2 Ba4 14. Ra2 Nc6 15. h4 0-0-0 16. h5 Kb8 17. Qf4 Ka8 18. g4 f6 19. exf6 Bd6 20. Qe3 e5 21. fxg7 Qxg7 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. f4 Bc7 25. Rb2 d4 26. cxd4 Rhe8 27. Qf2 Qxg4 28. Kd1 Qf5 29. Bf3 Bb6 30. Kc1 c3 31. Bxc3 Rc8 32. Qd2 Rc7 33. Rg1 Qh3 34. Qd3 Qh2 35. Rf1 Qxf4+ 36. Kb1 Qd6 37. Rb4 Rec8 38. Rxa4 Rxc3 39. Qe4 Qd7 40. Rb4 Qc7 41. Rf2 Rb8 42. Bg2 Rc6 43. Rf5 a6 44. Qd3 Ba7 45. Bxc6 Qxc6 46. Qf3 Qd7 47. Rf7 Qc8 48. Qd5 1-0

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.18"]
[Round "5"]
[White "Praczukowski, Stanislaw"]
[Black "Golubka, Petr"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2146"]
[BlackElo "2434"]
[PlyCount "66"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nf6 5. Nf3 0-0 6. 0-0 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 Nbd7 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. Kh2 f5 16. f4 Nf7 17. Nc4 Bd7 18. a5 Bb5 19. Nxb5 axb5 20. Nb6 Re7 21. Qd3 c4 22. Qc2 Nf6 23. Bf3 Ne4 24. Bd2 Bd4 25. Bc3 Bxb6 26. axb6 Qxb6 27. Bb4 Rbe8 28. Ra3 h5 29. Ra5 Kh7 30. b3 c3 31. Qd3 Nd2 32. Rg1 Nxf3+ 33. exf3 c2 0-1

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.16"]
[Round "3"]
[White "Hacker, Jonas"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2400"]
[BlackElo "2146"]
[PlyCount "73"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Bd6 9. Qe2 Ne7 10. e5 Bc7 11. 0-0 Ng6 12. Nf3 0-0 13. Ng5 h6 14. Nxf7 Rxf7 15. Bxg6 Rf8 16. Qh5 Rb8 17. b3 c5 18. Bd3 Bb5 19. Bxb5 Rxb5 20. f4 d4 21. Bd2 Qd5 22. Qe2 Rbb8 23. Rae1 Bb6 24. Qc4 Qxc4 25. bxc4 Bc7 26. Rb1 Rb6 27. a4 Rfb8 28. Rb5 a6 29. Rxb6 Bxb6 30. Rb1 Bc7 31. Rxb8+ Bxb8 32. Ba5 Ba7 33. Bc7 Kf7 34. Kf2 g6 35. Kf3 Ke7 36. Bd6+ Ke8 37. a5 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.10"]
[Round "9.33"]
[White "Praczukowski, Stanislaw"]
[Black "Stachanczyk, Jacek"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2142"]
[BlackElo "2126"]
[PlyCount "29"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Torun UKS OPP"]
[BlackTeam "Jaworzno"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e3 b5 5. a4 b4 6. Ne4 Qd5 7. Nd2 c3 8. bxc3 bxc3 9. Nb1 Ba6 10. Nxc3 Qa5 11. Bxa6 Nxa6 12. Nge2 e6 13. 0-0 Nf6 14. Qd3 Be7 15. Ba3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.09"]
[Round "8.45"]
[White "Grajczak, Adrian"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1858"]
[BlackElo "2142"]
[PlyCount "68"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipusz WDA"]
[BlackTeam "Torun UKS OPP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 Be7 7. Bg3 d6 8. a4 0-0 9. c3 Kh8 10. 0-0 Ng8 11. d4 f5 12. exf5 e4 13. Nfd2 d5 14. Be2 Nf6 15. Na3 Bxf5 16. Nc2 Bd6 17. Ne3 Be6 18. Bxd6 Qxd6 19. f4 Ne7 20. Qe1 Nh7 21. g3 Bh3 22. Ng2 Nf5 23. Bd1 Nf6 24. Rf2 e3 25. Nxe3 Nxe3 26. Qxe3 Rae8 27. Qd3 Re1+ 28. Nf1 Ne4 29. Rf3 g5 30. g4 Bxg4 31. Re3 Qxf4 32. Rxe1 Qf2+ 33. Kh1 Qxe1 34. Bxg4 Qxa1 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.08"]
[Round "7.39"]
[White "Praczukowski, Stanislaw"]
[Black "Kukula, Karol"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2142"]
[BlackElo "1978"]
[PlyCount "64"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Torun UKS OPP"]
[BlackTeam "Gliwice Politechnika Slaska"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 b6 6. Bd3 Bb7 7. 0-0 0-0 8. Nc3 Bxc3 9. Bxc3 Ne4 10. Be1 d6 11. Nd2 f5 12. f3 Nxd2 13. Bxd2 Nd7 14. Qc2 a5 15. b3 Rae8 16. a3 Nf6 17. b4 axb4 18. axb4 Ra8 19. Rfc1 Nd7 20. Bc3 Qg5 21. Qf2 Rxa1 22. Rxa1 Ra8 23. Rxa8+ Bxa8 24. Bc2 Bb7 25. Bb3 Nf6 26. Kf1 Kf8 27. Ke2 Qh5 28. h3 Ne4 29. Qe1 Nxc3+ 30. Qxc3 Qe8 31. Qa1 Qa8 32. Qxa8+ Bxa8 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.07"]
[Round "6.51"]
[White "Mirski, Michal"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1995"]
[BlackElo "2142"]
[PlyCount "96"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Myslenice MAT"]
[BlackTeam "Torun UKS OPP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 d5 7. exd5 Nxd5 8. b4 Be7 9. Re1 Bf6 10. Bb2 Bf5 11. Nbd2 Nb6 12. Ne4 Nxc4 13. dxc4 Qxd1 14. Nxf6+ gxf6 15. Raxd1 Be6 16. Nd2 Rad8 17. a3 Bf5 18. Nf1 Be6 19. Ne3 Ne7 20. f3 Kg7 21. Kf2 Nc8 22. c5 Bb3 23. Rxd8 Rxd8 24. Nf5+ Kf8 25. Bc1 Be6 26. Bh6+ Ke8 27. Ng3 Ne7 28. Nh5 Ng8 29. Bg7 Ke7 30. f4 Rd2+ 31. Ke3 Rxg2 32. Ng3 exf4+ 33. Kxf4 Rf2+ 34. Ke4 Rxh2 35. Nf5+ Ke8 36. Nd4 Rg2 37. Bh8 h5 38. Rh1 Rg5 39. Kf4 Ke7 40. Nb5 Rg4+ 41. Ke3 h4 42. c6 bxc6 43. Nxa7 Bd5 44. Rh2 Nh6 45. Rf2 Re4+ 46. Kd3 Ng4 47. Rf5 h3 48. Rh5 Re5 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.06"]
[Round "5.69"]
[White "Praczukowski, Stanislaw"]
[Black "Twardowski, Hubert"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2142"]
[BlackElo "1853"]
[PlyCount "55"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Torun UKS OPP"]
[BlackTeam "Gdynia MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 e6 6. b3 Nbd7 7. Bd3 b5 8. 0-0 Bb7 9. a4 b4 10. Ne2 a5 11. Bb2 Be7 12. Ng3 0-0 13. Qe2 c5 14. Rfd1 Qb6 15. Ne5 Nxe5 16. dxe5 Ne4 17. Bxe4 dxe4 18. Qg4 Qc6 19. Nh5 g6 20. Nf6+ Bxf6 21. exf6 Rfd8 22. Qg5 Kh8 23. Qh6 Rg8 24. Be5 Rae8 25. Rd6 Qc8 26. Rad1 Bc6 27. h4 Ref8 28. Qg7+ 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.05"]
[Round "4.27"]
[White "Zareba, Radoslaw"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2102"]
[BlackElo "2142"]
[PlyCount "14"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wisznia Mala Bialy Krol"]
[BlackTeam "Torun UKS OPP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. g3 d5 2. Bg2 e5 3. c4 d4 4. d3 a5 5. Nf3 Nc6 6. 0-0 Nf6 7. b3 h6 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.04"]
[Round "3.75"]
[White "Praczukowski, Stanislaw"]
[Black "Bienias, Piotr"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2142"]
[BlackElo "1934"]
[PlyCount "87"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Torun UKS OPP"]
[BlackTeam "Wroclaw Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nbd2 dxc4 6. Bg2 b5 7. 0-0 0-0 8. a4 c6 9. Ne1 Nd5 10. Nc2 Be7 11. e4 Nc7 12. e5 Nd5 13. Ne4 Nd7 14. axb5 cxb5 15. Nc3 Nxc3 16. bxc3 Rb8 17. Rxa7 Qb6 18. Ra1 Bb7 19. Qg4 Kh8 20. Ba3 Bxg2 21. Kxg2 f5 22. Qf3 Bxa3 23. Rxa3 f4 24. g4 Qd8 25. Nb4 Qg5 26. Ra5 h5 27. h3 Rfe8 28. Kh2 hxg4 29. Qxg4 Qxg4 30. hxg4 Kh7 31. Kg2 Kh6 32. Kf3 g5 33. Ra7 Nf8 34. Rh1+ Kg6 35. Rh8 Ra8 36. Rg8+ Kh6 37. Rag7 Ra3 38. Rxg5 Rxc3+ 39. Kg2 Kh7 40. R5g7+ Kh6 41. f3 Re7 42. g5+ Kh5 43. Rh8+ Nh7 44. Rhxh7# 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.03"]
[Round "2.15"]
[White "Chmiel, Marcin"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2184"]
[BlackElo "2142"]
[PlyCount "44"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Krakow KKSz"]
[BlackTeam "Torun UKS OPP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. 0-0 Nbd7 6. Na3 Nb6 7. Ne5 Qd4 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Nxa8 11. d3 cxd3 12. Be3 Qd5 13. Qxd3 Qxd3 14. exd3 Nb6 15. Rfc1 Nfd5 16. Bc5 g6 17. Bd4 f6 18. f4 e6 19. Nc4 Be7 20. Ne3 Nxe3 21. Bxe3 Bd8 22. a4 a5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.02"]
[Round "1.111"]
[White "Praczukowski, Stanislaw"]
[Black "Walaszczyk, Aleksander"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2142"]
[BlackElo "1693"]
[PlyCount "135"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Torun UKS OPP"]
[BlackTeam "Kalisz KTS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Nc6 8. Be2 e5 9. d5 Nd4 10. Nxd4 exd4 11. Qxd4 c6 12. Qc4 b5 13. Qxc6 Bd7 14. Qd6 Re8 15. e5 Ng4 16. e6 fxe6 17. h3 Ne5 18. 0-0 Nf7 19. Qa3 exd5 20. Bf3 d4 21. Ne4 Rc8 22. Bf4 a5 23. Rac1 b4 24. Qd3 Qb6 25. Ng5 Nxg5 26. Bxg5 Qb5 27. Qd2 d3 28. Bh6 Bxh6 29. Qxh6 Rc2 30. Rxc2 dxc2 31. Qd2 Bf5 32. Rc1 Qd3 33. Qf4 Rd8 34. g4 Be6 35. Be4 Qxh3 36. Bxc2 Qxg4+ 37. Qxg4 Bxg4 38. Bb3+ Kg7 39. Rc7+ Rd7 40. Rc5 Ra7 41. Kg2 Bf5 42. Kg3 a4 43. Bd5 a3 44. bxa3 bxa3 45. Kf4 Bd7 46. Ke5 Be8 47. f4 Bf7 48. Bxf7 Rxf7 49. Ke4 Ra7 50. Kf3 h5 51. Rc6 Ra5 52. Kg3 Rd5 53. Rc3 Ra5 54. Rc6 g5 55. fxg5 Rxg5+ 56. Kh3 Ra5 57. Kh4 Kf7 58. Rh6 Ke7 59. Rxh5 Rxh5+ 60. Kxh5 Kd6 61. Kg4 Kc5 62. Kf4 Kb4 63. Ke3 Kc3 64. Ke2 Kb2 65. Kd2 Kxa2 66. Kc2 Ka1 67. Kc1 a2 68. Kc2 1/2-1/2

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.14"]
[Round "9"]
[White "Backiel, Hubert"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2217"]
[BlackElo "2120"]
[PlyCount "67"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Rd1+ Ke8 10. Nc3 Be7 11. h3 h5 12. Ne2 b6 13. Bf4 Bd7 14. Rd2 Rd8 15. Rad1 c5 16. Ng5 Be6 17. Nxe6 fxe6 18. Rxd8+ Bxd8 19. g4 hxg4 20. hxg4 Ne7 21. Bg5 Nc6 22. Bxd8 Nxd8 23. Nf4 Rh6 24. Kg2 Ke7 25. g5 Rh7 26. Ng6+ Ke8 27. Kg3 Nc6 28. c3 Ne7 29. Nxe7 Kxe7 30. Kg4 Rh2 31. Kg3 Rh5 32. Kg4 Rh2 33. Kg3 Rh5 34. Kg4 1/2-1/2

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.13"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Makhija, Aashna"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2120"]
[BlackElo "2141"]
[PlyCount "105"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Bxe7 Qxe7 6. Nbd2 Nf6 7. g3 0-0 8. Bg2 Nbd7 9. 0-0 c5 10. Rc1 b6 11. Ne5 Bb7 12. Nxd7 Nxd7 13. Nb3 Rad8 14. cxd5 exd5 15. dxc5 Nxc5 16. Nd4 Ne6 17. e3 Qf6 18. Qd2 Nxd4 19. Qxd4 Qxd4 20. exd4 Rc8 21. Rfe1 g6 22. h4 Kg7 23. g4 Rxc1 24. Rxc1 f6 25. f4 Rc8 26. Rxc8 Bxc8 27. g5 fxg5 28. fxg5 Bb7 29. Kf2 Kf7 30. Ke3 Ke6 31. Kf4 Bc6 32. Bh3+ Kd6 33. h5 Be8 34. h6 Bf7 35. Bf1 a5 36. Bb5 Ke6 37. Bd3 Kd6 38. Ke3 Be8 39. Kd2 Kc6 40. Kc3 Kd6 41. b4 Kc7 42. a3 Kd6 43. Kd2 Ke6 44. Ke3 Kd6 45. Kf4 Ke6 46. Ba6 Bd7 47. Bd3 Be8 48. Be2 Kd6 49. bxa5 bxa5 50. Bg4 Bf7 51. Bc8 Be6 52. Bxe6 Kxe6 53. a4 1/2-1/2

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.12"]
[Round "7"]
[White "Sowul, Bartosz"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2269"]
[BlackElo "2120"]
[PlyCount "45"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 a6 5. g4 Bd7 6. Be3 e6 7. Nc3 c5 8. Nge2 Nc6 9. f4 h5 10. g5 Nge7 11. Bh3 cxd4 12. Nxd4 Nxd4 13. Bxd4 Nc6 14. a3 Nxd4 15. Qxd4 Rc8 16. f5 Bc5 17. Qd3 Qc7 18. 0-0-0 Bxa3 19. fxe6 fxe6 20. Nxd5 Bxb2+ 21. Kb1 Qa5 22. Nf6+ Kd8 23. Qxd7# 1-0

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.11"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Wojdak, Jan"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2120"]
[BlackElo "2173"]
[PlyCount "117"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 h6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nc6 8. c5 Be7 9. Bf4 g5 10. Bc1 b6 11. cxb6 axb6 12. b3 Bb7 13. Bb2 Re8 14. Ne5 Bd6 15. Nxc6 Bxc6 16. Qc2 Bb7 17. Rfd1 Bf8 18. Rac1 Bg7 19. a3 Rc8 20. e3 Qe7 21. Qe2 Ne4 22. Nxe4 dxe4 23. Qc2 f5 24. Bf1 f4 25. Bb5 Red8 26. Bc6 Bxc6 27. Qxc6 Rd5 28. Qc2 fxe3 29. fxe3 c5 30. Qxe4 Rcd8 31. Rf1 Qd7 32. Ba1 cxd4 33. Bxd4 Bxd4 34. exd4 Rf5 35. Rxf5 exf5 36. Qd3 Qe7 37. b4 Qf6 38. d5 f4 39. gxf4 gxf4 40. Kh1 f3 41. Qc3 Qxc3 42. Rxc3 Rxd5 43. Rxf3 Kg7 44. Kg2 Kg6 45. h3 Rd2+ 46. Kg3 Ra2 47. Kf4 Kf6 48. Ke4+ Ke6 49. Kd4 Rg2 50. Kc4 Rg5 51. a4 b5+ 52. Kb3 Kd5 53. axb5 Rg1 54. Rd3+ Ke4 55. Kc4 Rg8 56. Rd6 Ke5 57. Rxh6 Rc8+ 58. Rc6 Rh8 59. b6 1-0

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.10"]
[Round "5"]
[White "Nowak, Lukasz1111"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2408"]
[BlackElo "2120"]
[PlyCount "65"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ne2 Nh6 9. 0-0 Nf5 10. Nf3 Be7 11. Bg5 Qa6 12. Qd2 Nd7 13. Ng3 Nxg3 14. fxg3 f6 15. Bf4 f5 16. Rfc1 Qb6 17. a4 a5 18. b3 Kf7 19. c4 Rhd8 20. Bg5 Bb4 21. Qc2 Rdc8 22. cxd5 cxd5 23. Qxc8 Rxc8 24. Rxc8 Be7 25. Rac1 Qxb3 26. R1c7 Qxa4 27. Rxb7 Bxg5 28. hxg5 f4 29. gxf4 Kg6 30. Nh4+ Kf7 31. g6+ Ke7 32. Nf3 Qd1+ 33. Kh2 1-0

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.09"]
[Round "3"]
[White "Jarocka, Liwia"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2233"]
[BlackElo "2120"]
[PlyCount "64"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. Nce2 Bxd2+ 7. Qxd2 b6 8. e5 Ba6 9. f4 c5 10. Nf3 Nbc6 11. c3 0-0 12. 0-0-0 Qd7 13. Kb1 Rac8 14. g4 Na5 15. b3 Rc7 16. Ng3 Bxf1 17. Rhxf1 Rfc8 18. Rc1 Qb5 19. f5 Nc4 20. Qf2 exf5 21. gxf5 cxd4 22. Nxd4 Na3+ 23. Kb2 Qa5 24. Qd2 Nc6 25. Nxc6 Rxc6 26. f6 Nb5 27. Qg5 Qa3+ 28. Ka1 g6 29. Nf5 Nxc3 30. Ne7+ Kh8 31. Qd2 Nxa2 32. Qb2 Rxc1+ 0-1

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.09"]
[Round "4"]
[White "Praczukowski, Stanislaw"]
[Black "Fiedorek, Michal"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2120"]
[BlackElo "2351"]
[PlyCount "63"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. d4 c6 7. Qc2 b6 8. Nbd2 Bb7 9. Rd1 Na6 10. b3 Rc8 11. Bb2 c5 12. a3 dxc4 13. Nxc4 Be4 14. Qd2 cxd4 15. Bxd4 Nc5 16. Qb2 Qe8 17. Be5 Na4 18. Qa2 b5 19. Ne3 Nc3 20. Bxc3 Rxc3 21. Rac1 Rxc1 22. Rxc1 Qd8 23. a4 a6 24. axb5 axb5 25. Qa6 b4 26. Qc4 Qa8 27. Qc7 Bd8 28. Qc5 Qa3 29. Rc4 Bxf3 30. Bxf3 Qxb3 31. Qxb4 Qxb4 32. Rxb4 1/2-1/2

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.08"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Piekielny, Pawel"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2120"]
[BlackElo "2225"]
[PlyCount "95"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb7 5. e3 Bb4+ 6. Nfd2 0-0 7. a3 Be7 8. Bd3 c5 9. 0-0 cxd4 10. exd4 d5 11. Nc3 Nc6 12. Nf3 Rc8 13. cxd5 Nxd5 14. Bd2 Bf6 15. Be3 Nxc3 16. bxc3 Na5 17. Rc1 Qd6 18. a4 Rfd8 19. Ng5 h6 20. Ne4 Bxe4 21. Bxe4 Qa3 22. Qg4 Rxc3 23. Bxh6 Rxc1 24. Bxc1 Qc3 25. Qh5 Rxd4 26. Qh7+ Kf8 27. Qh8+ Ke7 28. Qa8 Rd7 29. g3 Bd4 30. Bg5+ Bf6 31. Bf4 Bd4 32. Bg5+ Bf6 33. Bf4 Bd4 34. Rc1 Qb2 35. Rc2 Qb4 36. Kg2 Bc5 37. Re2 Qxa4 38. Bg5+ f6 39. Bf5 Qc6+ 40. Qxc6 Nxc6 41. Rxe6+ Kf8 42. Rxc6 Rd5 43. Rc8+ Ke7 44. Rc7+ Kd8 45. Rc8+ Ke7 46. Rc7+ Kd8 47. Rc8+ Ke7 48. Rc7+ 1/2-1/2

[Event "Suwalki Warakomska Memorial 7th"]
[Site "Suwalki"]
[Date "2023.08.07"]
[Round "1"]
[White "Mis, Mieszko"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2300"]
[BlackElo "2120"]
[PlyCount "75"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. 0-0 Be7 6. e3 Nc6 7. d3 0-0 8. exd4 Nxd4 9. Nc3 Nxf3+ 10. Bxf3 e5 11. Re1 Bd6 12. d4 exd4 13. Qxd4 c6 14. Qh4 Bf5 15. Bg5 h6 16. Rad1 hxg5 17. Qxg5 Be6 18. c5 Ne8 19. Qe3 Qb8 20. cxd6 Nxd6 21. Qg5 Rd8 22. Rd4 Qc7 23. Red1 Rd7 24. Qh5 Nf5 25. Rxd7 Bxd7 26. Ne4 Re8 27. Qg5 Kf8 28. g4 Ne7 29. h4 Ng6 30. h5 Ne5 31. Be2 f6 32. Qf4 Qa5 33. h6 Be6 34. hxg7+ Kxg7 35. Qxf6+ Kg8 36. Qg5+ Kf8 37. Qh6+ Ke7 38. Qf6# 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.19"]
[Round "9"]
[White "Podgorski, Maciej"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1960"]
[BlackElo "2147"]
[PlyCount "52"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Nh6 9. 0-0 Nf5 10. c4 Be7 11. a4 Na6 12. b3 Rd8 13. c5 b6 14. Ba3 bxc5 15. Rfc1 Nb4 16. Qc3 cxd4 17. Nxd4 Nxd4 18. Qxd4 Qb6 19. Qc3 a5 20. Nf3 c5 21. g3 0-0 22. Re1 Rc8 23. Bc1 c4 24. Bg5 Bxg5 25. Nxg5 Nd3 26. Re2 Qxb3 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.18"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Taranowicz, Michal"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2147"]
[BlackElo "2005"]
[PlyCount "56"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[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 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. Nd2 a6 8. a4 Nd7 9. e4 Ne7 10. Nc4 Ne5 11. Nxe5 Bxe5 12. Bc4 f5 13. 0-0 f4 14. g3 0-0 15. gxf4 Bxf4 16. Bxf4 Rxf4 17. Qd3 g5 18. Ne2 Rg4+ 19. Kh1 Ng6 20. f3 Rh4 21. Qc3 a5 22. Rg1 Qe7 23. Raf1 Bh3 24. Rf2 Rf8 25. Rg3 Bd7 26. Qe3 h6 27. f4 Qf6 28. e5 Nxe5 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.17"]
[Round "7"]
[White "Budzisz, Adrian"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2037"]
[BlackElo "2147"]
[PlyCount "142"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 a6 6. Be3 Nd7 7. f4 Ne7 8. Ne2 h5 9. h3 Bg6 10. g3 Qc7 11. Rc1 Be4 12. Rg1 Nf5 13. Bf2 c5 14. c3 c4 15. Nd2 Bd3 16. g4 hxg4 17. hxg4 Nh4 18. f5 Be7 19. Bg3 Bxe2 20. Kxe2 Bg5 21. Rc2 exf5 22. Nf3 Nxf3 23. Kxf3 f4 24. Qc1 Nf8 25. Bxf4 Bxf4 26. Qxf4 Ne6 27. Qf5 0-0-0 28. Rf2 Kb8 29. Ke3 Qb6 30. g5 Rh4 31. Rg4 g6 32. Qf3 Nxg5 33. Rxg5 Re4+ 34. Qxe4 dxe4 35. Bg2 Rh8 36. Kxe4 Qd8 37. Rf6 Rh4+ 38. Kf3 Rh5 39. Rxh5 gxh5 40. Kf2 Qg8 41. Bd5 h4 42. Rxf7 Qg3+ 43. Kf1 Qg5 44. Ke2 Qh5+ 45. Kf2 h3 46. Rxb7+ Kc8 47. Rb4 h2 48. Rxc4+ Kd8 49. Rb4 h1Q 50. Bxh1 Qxh1 51. Ke3 Kd7 52. d5 Qg1+ 53. Kf4 a5 54. e6+ Kd6 55. Re4 Qh2+ 56. Ke3 Ke7 57. c4 Qg1+ 58. Kd3 Qd1+ 59. Ke3 a4 60. a3 Qg1+ 61. Kd3 Qb6 62. Kc2 Qb3+ 63. Kc1 Qd3 64. d6+ Qxd6 65. Re3 Qf4 66. Kd2 Qd4+ 67. Ke2 Qxb2+ 68. Kf3 Qd4 69. Ke2 Qxc4+ 70. Kf3 Qc2 71. Re2 Qf5+ 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.16"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Zhuk, Ivan"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2147"]
[BlackElo "2017"]
[PlyCount "73"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[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. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. 0-0 0-0 10. Bxc6 bxc6 11. Qc2 Qa5 12. a4 Bg4 13. Ne5 Bxe5 14. dxe5 Rfd8 15. f4 c4 16. h3 Bc8 17. Ba3 Rd3 18. Rac1 Kf8 19. Qf2 Qb6 20. Bc5 Qa5 21. f5 gxf5 22. exf5 Rd5 23. Bd4 c5 24. Be3 Qb6 25. Qh4 Ke8 26. Qxh7 Bb7 27. e6 fxe6 28. f6 Qd6 29. Rb1 Bc6 30. f7+ Kd7 31. f8Q Rxf8 32. Rxf8 Rd3 33. Qg8 Qc7 34. Bf4 Qa5 35. Rc8 e5 36. Qe8+ Ke6 37. Qg6+ 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.15"]
[Round "5"]
[White "Kazmierowski, Tymon"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1993"]
[BlackElo "2147"]
[PlyCount "67"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Bd6 7. Bd3 Na6 8. a3 Nc7 9. c4 0-0 10. Ne2 Re8 11. 0-0 Bg4 12. Qc2 g6 13. h3 Bxe2 14. Bxe2 f5 15. Rad1 Qh4 16. Bf3 f4 17. Bc1 Ne6 18. b4 Ng5 19. Qc3 Re7 20. Rfe1 Rae8 21. Rxe7 Rxe7 22. Bb2 Re3 23. fxe3 Nxf3+ 24. Kf1 Nh2+ 25. Ke2 Qg3 26. exf4 Qxg2+ 27. Kd3 Nf1 28. Re1 Bxf4 29. d5 Qxh3+ 30. Kc2 Qxc3+ 31. Bxc3 Ne3+ 32. Kd3 cxd5 33. cxd5 Nxd5 34. Re8# 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.14"]
[Round "4"]
[White "Praczukowski, Stanislaw"]
[Black "Smietanska, Wiktoria"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2147"]
[BlackElo "1964"]
[PlyCount "90"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[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. Nbd2 e6 5. g3 Nbd7 6. Bg2 Bd6 7. 0-0 0-0 8. Qc2 Qe7 9. Rd1 Bc7 10. b3 Rd8 11. Bb2 a5 12. a4 e5 13. cxd5 Nxd5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bxe5 Qxe5 17. Nc4 Qc7 18. Bxd5 Rxd5 19. Rxd5 cxd5 20. Ne3 Qxc2 21. Nxc2 Be6 22. Nd4 Rc8 23. Kf1 Kf8 24. Ke1 Ke7 25. Kd2 Kd6 26. f4 g6 27. Rf1 Bh3 28. Rc1 Rxc1 29. Kxc1 Kc5 30. e3 Kb4 31. Kb2 Bf1 32. Nc2+ Kc5 33. Kc3 Bh3 34. Ne1 Bf5 35. Nf3 f6 36. Nd4 Bd7 37. Nf3 Bf5 38. Nd2 Be4 39. Nf1 Bg2 40. Nd2 Be4 41. h4 h5 42. Nf1 Bg2 43. Nd2 Be4 44. Nf1 Bg2 45. Nd2 Be4 1/2-1/2

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.13"]
[Round "3"]
[White "Dmochowska, Agnieszka"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1977"]
[BlackElo "2147"]
[PlyCount "84"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. dxc5 Bxc3+ 9. bxc3 dxc4 10. Qxc4 Nc6 11. e3 0-0 12. Bd3 e5 13. 0-0 Be6 14. Qb5 Rab8 15. Be4 Rfc8 16. Rfd1 Qe7 17. Rd6 Qc7 18. Rad1 a6 19. Qa4 Na5 20. Nxe5 Qxc5 21. Nd7 Bxd7 22. Qxd7 Nc6 23. Qg4 Qxc3 24. Rxh6 Rd8 25. Rf1 Ne5 26. Qg3 Nc4 27. Rh7 Nd2 28. Qh4 g6 29. Bxg6 fxg6 30. Qe7 Rf8 31. Rh6 Qg7 32. Qe6+ Qf7 33. Rxg6+ Kh7 34. Rh6+ Kg7 35. Qh3 Qf5 36. Rh7+ Qxh7 37. Qd7+ Kg8 38. Qxd2 Qf7 39. e4 Rbd8 40. Qe2 Qf4 41. Qc4+ Rf7 42. Qe6 Qxf2+ 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.12"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Zaninotto, Franco"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2147"]
[BlackElo "2026"]
[PlyCount "59"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[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 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 b6 7. 0-0 Bb7 8. Ne5 Nbd7 9. Qa4 Bd6 10. Nxd7 Qxd7 11. Qxd7 Nxd7 12. cxd5 exd5 13. Nc4 Be7 14. Bf4 c6 15. Ne3 g6 16. Rac1 Rac8 17. Rfd1 f5 18. h4 Nf6 19. Bg5 Bd6 20. Bxf6 Rxf6 21. Rc2 Re8 22. Nf1 f4 23. g4 Rfe6 24. Bf3 h6 25. Rdc1 Bf8 26. a3 Bg7 27. Rd1 Bf6 28. h5 Kg7 29. b4 Ba6 30. Rdd2 1/2-1/2

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2023.07.11"]
[Round "1"]
[White "Jedrusik, Adam"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1970"]
[BlackElo "2147"]
[PlyCount "113"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[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. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Nbd7 8. 0-0 Be7 9. Nxg6 hxg6 10. Qc2 Qc7 11. g3 dxc4 12. e4 Rd8 13. e5 Nd5 14. Bxc4 N7b6 15. Be2 Nxc3 16. bxc3 0-0 17. Be3 c5 18. Rfc1 Rc8 19. Qe4 cxd4 20. Bxd4 Rfd8 21. Rab1 Bc5 22. Kg2 Bxd4 23. cxd4 Qxc1 24. Rxc1 Rxc1 25. Qxb7 Rd7 26. Qa6 Rcc7 27. Qb5 Nd5 28. Qb8+ Kh7 29. h4 Nb6 30. Ba6 Nd5 31. Bd3 Ne7 32. h5 Rc8 33. hxg6+ fxg6 34. Qb3 Rxd4 35. Qxe6 Rxd3 36. Qxe7 a5 37. Qh4+ Kg8 38. Qe4 Rd7 39. Qxg6 Rf7 40. f4 Rfc7 41. a4 Rc2+ 42. Kh3 Rc1 43. e6 R1c7 44. f5 Rf8 45. g4 Rc3+ 46. Kh4 Rc7 47. Qg5 Rf6 48. Qf4 Rb7 49. Qe4 Rb8 50. Qe5 Rh6+ 51. Kg5 Re8 52. Qxa5 Rf6 53. Qd5 Kh7 54. a5 Rff8 55. a6 Kh8 56. a7 Kh7 57. e7 1-0

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.07"]
[Round "7"]
[White "Kaczmarska, Joanna"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1948"]
[BlackElo "2114"]
[PlyCount "84"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. b3 c6 5. Be2 Bd6 6. Bb2 0-0 7. 0-0 Nbd7 8. Nc3 b6 9. d3 Bb7 10. e4 c5 11. cxd5 exd5 12. Nb5 Bb8 13. e5 Ng4 14. d4 a6 15. Nd6 Bxd6 16. exd6 Qb8 17. Nh4 Nh6 18. f4 Qxd6 19. g4 f6 20. Qd3 Rfe8 21. Bf3 Kh8 22. Bc1 c4 23. bxc4 dxc4 24. Qxc4 Bxf3 25. Rxf3 Re1+ 26. Kf2 Rae8 27. Ba3 R1e2+ 28. Kg3 Qb8 29. Qd5 Nf8 30. Nf5 Nxf5+ 31. gxf5 R2e3 32. Rg1 Qc7 33. Rc1 Rxf3+ 34. Kxf3 Qa7 35. Bd6 Rd8 36. Ke4 Qd7 37. Rc6 Qe8+ 38. Kd3 Qe1 39. Rxb6 Re8 40. Kc4 Re3 41. Qf7 Rc3+ 42. Kd5 Qh1# 0-1

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.06"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Wiech, Grzegorz"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2114"]
[BlackElo "2194"]
[PlyCount "63"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[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. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 Ne5 7. Bxd7+ Qxd7 8. d4 Nxf3+ 9. Qxf3 e6 10. dxc5 dxc5 11. c4 Qc6 12. Nc3 Be7 13. Qg3 0-0 14. Bh6 Ne8 15. e5 Rd8 16. Rad1 Kh8 17. Rxd8 Bxd8 18. Bg5 f6 19. Bf4 g5 20. Bc1 f5 21. Rd1 f4 22. Qg4 Bc7 23. h4 Bxe5 24. hxg5 Ng7 25. g6 hxg6 26. Qxg6 Qe8 27. Qh6+ Kg8 28. Ne4 Bd4 29. Bxf4 Qf7 30. Bd6 Bxf2+ 31. Kh1 Rd8 32. Nf6+ 1-0

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.05"]
[Round "5"]
[White "Napieralski, Lucjan"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C80"]
[WhiteElo "1537"]
[BlackElo "2114"]
[PlyCount "127"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. Nxe5 Nxe5 9. dxe5 c6 10. a4 Bf5 11. Qf3 Bg6 12. Be3 Be7 13. Rd1 0-0 14. Nc3 Nxc3 15. bxc3 Kh8 16. Qh3 Qc8 17. Qxc8 Rfxc8 18. Ra2 f6 19. f4 fxe5 20. fxe5 Bf7 21. axb5 axb5 22. Rda1 Rxa2 23. Rxa2 Kg8 24. Ra7 Kf8 25. Ba2 Bg6 26. Bb1 Be4 27. Kf2 h6 28. g3 Ke8 29. Ra6 Kd7 30. Bd4 Rb8 31. Ke3 Bg5+ 32. Ke2 b4 33. h4 Be7 34. Ra7+ Ke6 35. cxb4 Bxb4 36. Ra6 Rc8 37. g4 Rc7 38. Bb6 Rc8 39. Bd4 Be7 40. h5 Bg5 41. Rb6 Rc7 42. Rb8 c5 43. Bf2 Bf4 44. c4 Bxb1 45. cxd5+ Kxd5 46. Rxb1 Bxe5 47. Rb5 Bd4 48. Bh4 Rf7 49. Rb8 Rf4 50. Rd8+ Kc4 51. Be1 Re4+ 52. Kd1 Rxg4 53. Ra8 Rg5 54. Kc2 Rg2+ 55. Kd1 Rh2 56. Ra4+ Kd5 57. Ra8 Rxh5 58. Rf8 Rh2 59. Rf5+ Ke4 60. Rf8 g5 61. Re8+ Kd3 62. Ra8 c4 63. Rd8 Ra2 64. Bd2 0-1

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.04"]
[Round "4"]
[White "Praczukowski, Stanislaw"]
[Black "Pettersson, Alexander"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2114"]
[BlackElo "1836"]
[PlyCount "118"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 Qc7 9. e5 Nd7 10. Qe2 b6 11. Nf1 Nd4 12. Nxd4 cxd4 13. Bf4 a5 14. Bxd5 exd5 15. e6 Bd6 16. exd7 Bxd7 17. Bxd6 Qxd6 18. Qe7 Qc6 19. Qh4 Qxc2 20. Qxd4 Qc5 21. Qf4 Be6 22. d4 Qb4 23. Re2 Rac8 24. Ne3 Rc6 25. Rae1 h6 26. Qe5 Qb5 27. Nf5 Bxf5 28. Qxf5 Rc4 29. Qf4 a4 30. Kg2 Qc6 31. a3 b5 32. Qe5 b4 33. Re3 b3 34. R1e2 Rc2 35. Qe7 Rxe2 36. Rxe2 Qc4 37. Qe3 Rc8 38. h4 Kh7 39. Qe5 Kg8 40. Qe3 Qc1 41. Qxc1 Rxc1 42. Re8+ Kh7 43. Rd8 Rc2 44. Rxd5 Rxb2 45. Ra5 Ra2 46. Rxa4 b2 47. Rb4 Kg6 48. Kf3 Rxa3+ 49. Kf4 Ra4 50. Rb6+ f6 51. Ke4 Ra2 52. f3 Kf7 53. h5 Ke7 54. f4 Kf7 55. d5 Ke7 56. Kf5 Ra5 57. Rb7+ Kd6 58. Rxb2 Kxd5 59. Rb7 Kc6+ 0-1

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.04"]
[Round "3"]
[White "Zysko, Jan"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2143"]
[BlackElo "2114"]
[PlyCount "103"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. h3 h5 11. Bg5 Be6 12. Rad1 Be7 13. Rfe1 Rd8 14. Ne4 Rxd1 15. Rxd1 h4 16. b3 Bd5 17. Bxe7 Kxe7 18. Nfg5 b6 19. c4 Bxe4 20. Nxe4 c5 21. f4 Nd4 22. Kf2 Rd8 23. Ng5 f6 24. Nf3 fxe5 25. Nxe5 Kf6 26. Nf3 Kf5 27. Nxh4+ Kxf4 28. Ng6+ Kf5 29. Ne7+ Ke6 30. Re1+ Kd6 31. Ng6 Rd7 32. h4 Rf7+ 33. Kg3 Rf6 34. h5 Rf5 35. Nf4 Rf6 36. Kg4 Nf5 37. Nd5 Nh6+ 38. Kg5 Nf7+ 39. Kh4 Rf2 40. g4 Ne5 41. Re4 c6 42. Ne3 Rxa2 43. Nf5+ Ke6 44. Nxg7+ Kf6 45. g5+ Kxg7 46. Rxe5 Rh2+ 47. Kg4 Kf7 48. Rf5+ Ke6 49. Rf6+ Ke5 50. h6 b5 51. Rxc6 Rg2+ 52. Kh5 1-0

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.03"]
[Round "1"]
[White "Filipow, Mateusz"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1699"]
[BlackElo "2114"]
[PlyCount "94"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 d6 7. h3 a6 8. a4 Ba7 9. Re1 Ne7 10. Nf1 Ng6 11. Ng3 Be6 12. Ba2 h6 13. c3 Re8 14. d4 Bxa2 15. Rxa2 exd4 16. cxd4 d5 17. e5 Ne4 18. Qd3 Nxg3 19. fxg3 Qd7 20. b3 c5 21. Be3 Rac8 22. Rc2 cxd4 23. Rxc8 Rxc8 24. Bxd4 Bxd4+ 25. Nxd4 Nf8 26. Nf5 Rc7 27. Nd6 Qe6 28. Qf5 Qxf5 29. Nxf5 Ne6 30. Rd1 d4 31. Nd6 Rc3 32. b4 Rxg3 33. Nxb7 Rb3 34. Nc5 Rxb4 35. Nxe6 fxe6 36. a5 Kf7 37. Kf2 Ra4 38. Kf3 Rxa5 39. Ke4 Rd5 40. Rd3 a5 41. h4 Kg6 42. Rg3+ Kf7 43. Rd3 Ke7 44. h5 Kd7 45. Kf3 Kc6 46. g4 Kc5 47. Ke4 a4 0-1

[Event "Warsaw-ch op"]
[Site "Warsaw"]
[Date "2022.12.03"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Niezhentsev, Kyrylo"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2114"]
[BlackElo "2052"]
[PlyCount "183"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[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. Nf3 b6 4. g3 c6 5. Bg2 d5 6. 0-0 Be7 7. Nfd2 Ba6 8. b3 Nbd7 9. Nc3 0-0 10. e4 Nxe4 11. Ndxe4 dxe4 12. Nxe4 Rc8 13. Re1 Nf6 14. Be3 Bb7 15. Qe2 Rc7 16. Red1 Rd7 17. Ng5 Qa8 18. c5 Nd5 19. Qc2 g6 20. Bxd5 Rxd5 21. Ne4 Rfd8 22. Rd2 bxc5 23. dxc5 e5 24. Rad1 Qc8 25. Nc3 Rxd2 26. Rxd2 Rxd2 27. Qxd2 Qf5 28. Qe2 Bc8 29. f3 h5 30. Ne4 Be6 31. b4 Bd5 32. Bf2 Qe6 33. a3 Qf5 34. a4 a6 35. Be1 Bb3 36. a5 Bd5 37. Bc3 Bxe4 38. fxe4 Qg5 39. Kg2 h4 40. Bd2 Qf6 41. Bc3 Qg5 42. Bd2 Qf6 43. Be3 Qe6 44. Qxa6 Qa2+ 45. Bf2 h3+ 46. Kf3 Qb3+ 47. Be3 Bg5 48. Qe2 Bxe3 49. Qxe3 Qxb4 50. a6 Qa5 51. Qd3 Qxc5 52. Kg4 Qa5 53. Kxh3 Kg7 54. Kg4 Qa4 55. h4 c5 56. Qd5 Qxa6 57. Qxe5+ Kg8 58. Qxc5 Qe2+ 59. Kf4 Qd2+ 60. Qe3 Qb4 61. Kf3 Qc4 62. e5 Qf1+ 63. Qf2 Qc4 64. Qe2 Qd5+ 65. Qe4 Qd1+ 66. Kf4 Kg7 67. e6 Qf1+ 68. Ke5 Qb5+ 69. Qd5 Qb8+ 70. Qd6 Qb2+ 71. Qd4 Qxd4+ 72. Kxd4 fxe6 73. Ke5 Kf7 74. g4 g5 75. h5 Ke7 76. Ke4 Ke8 77. Kd4 Kf7 78. Kc5 Ke7 79. Kc6 Kf7 80. Kd6 Kf6 81. h6 Kg6 82. Kxe6 Kxh6 83. Kf6 Kh7 84. Kxg5 Kg7 85. Kf5 Kf7 86. g5 Kg7 87. g6 Kg8 88. Kg5 Kg7 89. Kh5 Kg8 90. Kh6 Kh8 91. g7+ Kg8 92. Kg6 1/2-1/2

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.08"]
[Round "7"]
[White "Praczukowski, Stanislaw"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2071"]
[BlackElo "2423"]
[PlyCount "98"]
[EventDate "2022.08.03"]
[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 g6 3. g3 c5 4. d5 b5 5. c4 bxc4 6. Bg2 d6 7. Nfd2 Bg7 8. 0-0 Nbd7 9. Nxc4 Ba6 10. Qa4 Bxc4 11. Qxc4 Nb6 12. Qd3 0-0 13. Nc3 Nfd7 14. Qc2 Rb8 15. Rb1 Nc4 16. Na4 Ndb6 17. Nc3 Na8 18. b3 Qa5 19. Ne4 Na3 20. Bxa3 Qxa3 21. Nd2 Nb6 22. Rfd1 a5 23. h4 Rb7 24. e3 Rfb8 25. Bf1 a4 26. Nc4 Nxc4 27. Bxc4 axb3 28. Rxb3 Rxb3 29. axb3 Qb4 30. Qa2 Qb7 31. Qd2 Qa7 32. Rc1 Qa3 33. Kg2 Bf6 34. Kh2 Kg7 35. Kg2 h5 36. Kh2 Rb7 37. Kg2 Qa8 38. Rc2 Qb8 39. Ra2 Rxb3 40. Bxb3 Qxb3 41. Rc2 c4 42. Qe2 c3 43. Qd3 Qb4 44. Kh2 Qg4 45. Kg2 Qa4 46. Kh2 Qb3 47. Kg2 Qa4 48. Kh2 Qb3 49. Kg2 Qa4 1/2-1/2

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.07"]
[Round "6"]
[White "Kucza, Karol"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2356"]
[BlackElo "2071"]
[PlyCount "142"]
[EventDate "2022.08.03"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Qd3 Qxe5+ 11. Ne2 dxc3 12. Qxc3 Qxc3+ 13. Nxc3 Nbc6 14. Bb2 e5 15. Nb5 Kd7 16. 0-0-0 a6 17. Nc3 d4 18. Ne4 Kc7 19. h4 Bf5 20. Ng3 Be6 21. h5 Rad8 22. h6 Rg6 23. Bd3 f5 24. Rh5 e4 25. h7 Rh8 26. Nxe4 fxe4 27. Bxe4 Bg4 28. Bxg6 Bxd1 29. Rg5 Nxg6 30. Rxg6 Rxh7 31. Kxd1 Rh1+ 32. Kd2 Rb1 33. Bc1 Ne5 34. Rg5 Kd6 35. c3 d3 36. f4 Nd7 37. a4 Ra1 38. g4 Nc5 39. Rxc5 Kxc5 40. f5 Rxa4 41. g5 Rf4 42. f6 Rf3 43. Ba3+ Kc4 44. Bd6 Rf2+ 45. Kd1 Kd5 46. Bg3 Rf1+ 47. Kd2 Ke6 48. Bh4 Rf4 49. Be1 Rg4 50. Kxd3 Rxg5 51. c4 Rf5 52. Bc3 Rf3+ 53. Kc2 Kd6 54. Bb4+ Kc6 55. Be7 Kd7 56. Kb2 Ke6 57. Kc2 Ke5 58. Kb2 Kd4 59. c5 Kc4 60. Ka2 Rf2+ 61. Ka3 a5 62. Bd8 Kxc5 63. Bxa5 Rxf6 64. Bd8 Rf3+ 65. Kb2 b5 66. Be7+ Kc4 67. Bd6 b4 68. Be5 Rf2+ 69. Kc1 Kb3 70. Bd6 Rc2+ 71. Kd1 Rc4 0-1

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.06"]
[Round "5"]
[White "Praczukowski, Stanislaw"]
[Black "Schippers, Maurice"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2071"]
[BlackElo "2268"]
[PlyCount "47"]
[EventDate "2022.08.03"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be6 9. Qa4 Qd7 10. Nc3 Rb8 11. cxd5 cxd5 12. Qxd7+ Kxd7 13. Rd1 d4 14. e3 Kc8 15. exd4 exd4 16. Ne4 Nxe4 17. Bxe4 Bd6 18. Rxd4 Be5 19. Ra4 Rd8 20. Bg5 Bxb2 21. Rb1 Rd4 22. Rxd4 Bxd4 23. Rc1+ Kd7 24. Rd1 1-0

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.05"]
[Round "4"]
[White "Michelle, Catherina P"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2140"]
[BlackElo "2071"]
[PlyCount "120"]
[EventDate "2022.08.03"]
[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 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Bd6 9. Qe2 e5 10. 0-0 Qe7 11. exd5 cxd5 12. c4 e4 13. Bc2 f5 14. cxd5 Nf6 15. Nc4 0-0 16. Bg5 Bb5 17. b3 Rac8 18. g3 Qc7 19. Rfd1 Bxc4 20. bxc4 Qxc4 21. Qxc4 Rxc4 22. Bb3 Rcc8 23. Rac1 Kf7 24. Be3 a6 25. Bb6 Ke7 26. Rc4 Nd7 27. Be3 Nc5 28. Bc2 Nd7 29. Bb3 Nc5 30. Bg5+ Kf7 31. Rdc1 Nxb3 32. axb3 Rxc4 33. bxc4 Rc8 34. Kf1 a5 35. Ke2 a4 36. Be3 Be5 37. Rc2 a3 38. c5 Bb2 39. Bc1 Bxc1 40. Rxc1 a2 41. c6 Ke7 42. Ra1 Ra8 43. Ke3 Ra3+ 44. Kd4 Kd6 45. Kc4 g5 46. Kb4 Ra8 47. Kb3 f4 48. gxf4 gxf4 49. Kc4 h5 50. h4 Ra4+ 51. Kb5 Ra3 52. Kb4 Ra7 53. Kc4 Ra8 54. Kc3 Ra7 55. Kc4 f3 56. Kd4 Ra4+ 57. Ke3 Ke5 58. Kd2 Kxd5 59. c7 Rd4+ 60. Ke3 Ke5 0-1

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.05"]
[Round "3"]
[White "Rog, Bartlomiej"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2135"]
[BlackElo "2071"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 e6 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be7 8. Bg5 Nbd7 9. Nc3 d4 10. Ne4 0-0 11. Nxf6+ Nxf6 12. e3 dxe3 13. Qxd8 exf2+ 14. Rxf2 Bxd8 15. Re2 Bc7 16. Bxf6 gxf6 17. Rf1 Kg7 18. Be4 Bh3 19. Bg2 Bb6+ 20. Kh1 Bxg2+ 21. Kxg2 Rac8 22. c3 Rfd8 23. Nd2 Kg6 24. g4 Be3 25. Rxe3 Rxd2+ 26. Rf2 Rcd8 27. Ref3 Rxf2+ 28. Rxf2 Rd3 29. h3 Rd6 30. Kf3 f5 31. Ke3 f4+ 32. Ke4 f6 33. h4 Rd1 0-1

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.04"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Flak, Pawel"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2071"]
[BlackElo "2170"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[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. Nf3 b6 4. Bf4 Bb7 5. e3 Nh5 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nc3 d6 9. Be2 Nf6 10. Qc2 e5 11. 0-0 0-0 12. Rfd1 Nbd7 13. Rac1 exd4 14. Nxd4 Nc5 15. Nd5 Nxd5 16. cxd5 a5 17. Bf3 Rfe8 18. b3 Qe5 19. Nb5 Re7 20. a3 f5 21. g3 Rf8 22. Rd4 a4 23. bxa4 Ra8 24. Nc3 Ra5 25. Rf4 g6 26. e4 Bc8 27. h4 Bd7 28. Qd1 Kg7 29. Bg2 fxe4 30. Bxe4 Nxa4 31. Ne2 Nc5 32. f3 Rxa3 33. Nd4 Nxe4 0-1

[Event "Suwalki Warakomska Memorial 6th"]
[Site "Suwalki"]
[Date "2022.08.03"]
[Round "1"]
[White "Czernek, Tymon"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2268"]
[BlackElo "2071"]
[PlyCount "117"]
[EventDate "2022.08.03"]
[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 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 Be7 9. Qf3 Qc7 10. Qg3 0-0 11. Bh6 Ne8 12. Rad1 Bd7 13. f4 Nc6 14. Nxc6 Bxc6 15. f5 Kh8 16. f6 gxh6 17. fxe7 Qxe7 18. Qf4 a5 19. Qxh6 b4 20. Ne2 Rg8 21. Qe3 Qa7 22. Qxa7 Rxa7 23. Rf4 Rc7 24. c4 e5 25. Rh4 a4 26. Bc2 f5 27. Ng3 f4 28. Nf5 Rg6 29. Rd2 b3 30. axb3 axb3 31. Bd3 Ra7 32. Kf2 Ng7 33. Nxg7 Raxg7 34. Kf1 Ra7 35. Rd1 Rag7 36. Rd2 Ra7 37. Rd1 Ra2 38. Rb1 Rf6 39. Rh3 Rf8 40. Rh6 Rd8 41. Re6 Rd7 42. Re8+ Kg7 43. Rb8 Bb7 44. Ke1 Kf6 45. Kd2 Rg7 46. Kc3 Ra7 47. Rg1 Bc6 48. Rb6 Rac7 49. Kxb3 Rg4 50. Be2 Rh4 51. Bf3 Rxh2 52. Ra1 Rb7 53. Raa6 h5 54. Rxb7 Bxb7 55. Rxd6+ Kg5 56. Re6 Kh4 57. Rg6 Bc8 58. c5 Bg4 59. c6 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.17"]
[Round "9"]
[White "Fiszer, Bartosz"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2228"]
[BlackElo "2055"]
[PlyCount "71"]
[EventDate "2022.07.09"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. a4 h6 14. Nbd2 Bf8 15. Bc2 exd4 16. cxd4 Nb4 17. Bb1 c5 18. Ra3 g6 19. dxc5 dxc5 20. e5 Nh5 21. axb5 axb5 22. Rxa8 Bxa8 23. Ne4 Qxd1 24. Rxd1 f5 25. Nd6 Bxf3 26. gxf3 Rxe5 27. Nxb5 Bg7 28. Be3 f4 29. Bc1 Nc6 30. Kf1 g5 31. Rd6 Ne7 32. Bd2 c4 33. Rd8+ Kf7 34. Nd6+ Ke6 35. Nxc4 Rb5 36. Ba2 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.16"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Golubka, Petr"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2055"]
[BlackElo "2378"]
[PlyCount "46"]
[EventDate "2022.07.09"]
[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 e6 2. c4 b6 3. a3 d5 4. cxd5 exd5 5. Nc3 Be7 6. g3 Nf6 7. Bg2 0-0 8. Nf3 Bb7 9. 0-0 Na6 10. b4 c6 11. Ne5 Nc7 12. Rb1 b5 13. a4 a6 14. Qc2 Ne6 15. Rd1 Qc7 16. f4 Rfc8 17. Be3 a5 18. f5 Nd8 19. bxa5 Qxa5 20. Bd2 Qa7 21. Bf4 b4 22. Na2 c5 23. Nd3 b3 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.15"]
[Round "7"]
[White "Pacan Milej, Kosma"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2412"]
[BlackElo "2055"]
[PlyCount "51"]
[EventDate "2022.07.09"]
[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. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. 0-0 c5 6. e3 Nc6 7. exd4 cxd4 8. d3 Bd6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 Qd8 12. a3 a5 13. Ne4 Be7 14. c5 0-0 15. Nfd2 f5 16. Nd6 Bxd6 17. cxd6 Qxd6 18. Nc4 Qc7 19. Rc1 Ne5 20. Qe2 Nxc4 21. Rxc4 Qd6 22. Re1 Ra6 23. Qe5 Rd8 24. f4 Rb6 25. Qxa5 Rxb2 26. Rec1 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.14"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Danielyan, Vahe"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2055"]
[BlackElo "2295"]
[PlyCount "93"]
[EventDate "2022.07.09"]
[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. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. cxd5 exd5 9. Bg2 0-0 10. 0-0 Re8 11. Re1 Bb7 12. Qc2 Na6 13. a3 c5 14. Nb5 cxd4 15. b4 Ne4 16. Nbxd4 Bf6 17. Rac1 Rc8 18. Qd3 Rc4 19. Be3 Nc7 20. Rxc4 dxc4 21. Qxc4 Nd5 22. Bc1 Qd7 23. Bb2 g5 24. Qd3 Nxf2 25. Kxf2 Ne3 26. h3 Nxg2 27. Kxg2 Be4 28. Qc3 h5 29. Kf2 Qxh3 30. Rg1 g4 31. Nh4 Qh2+ 32. Ng2 Re5 33. Qc8+ Kg7 34. Kf1 Rd5 35. e3 Bxg2+ 36. Rxg2 Qh1+ 37. Rg1 Qe4 38. Qc1 Kh7 39. Rg2 Be5 40. Kg1 f5 41. a4 h4 42. gxh4 g3 43. Rc2 Rd7 44. Ba1 f4 45. Ne6 Qxe3+ 46. Qxe3 fxe3 47. Nf8+ 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.12"]
[Round "4"]
[White "Bojczewski, Mateusz"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1735"]
[BlackElo "2055"]
[PlyCount "56"]
[EventDate "2022.07.09"]
[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. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. d3 Be7 7. Nf3 Nc6 8. b3 0-0 9. Bb2 Re8 10. 0-0 Bf8 11. a3 Nd4 12. Nxd4 exd4 13. Ne4 a5 14. Nd2 c6 15. Nc4 Bg4 16. Re1 Nxc4 17. dxc4 Bc5 18. Qd3 Qd6 19. Bf3 Bxf3 20. Qxf3 Rad8 21. a4 Qe7 22. Rad1 Rd6 23. Qg4 Rg6 24. Qh5 Bb4 25. Rf1 c5 26. Rfe1 Bxe1 27. Rxe1 Re6 28. Kf1 Rh6 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.11"]
[Round "3"]
[White "Kaminski, Jan"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1870"]
[BlackElo "2055"]
[PlyCount "58"]
[EventDate "2022.07.09"]
[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 a6 6. h3 e6 7. g4 Be7 8. g5 Nfd7 9. h4 b5 10. a3 Bb7 11. Be3 Nc6 12. Nxc6 Bxc6 13. Qd4 0-0 14. 0-0-0 Rb8 15. f4 a5 16. h5 b4 17. Nb1 e5 18. fxe5 dxe5 19. Qd2 bxa3 20. bxa3 Qc7 21. Qc3 Qb7 22. Nd2 Rfc8 23. Bc4 Bxe4 24. Rh4 Bd5 25. h6 Nb6 26. Bxb6 Qxb6 27. Rg4 Bxc4 28. Nxc4 Qb1+ 29. Kd2 Rd8+ 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.10"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Noe, Christopher"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2055"]
[BlackElo "2505"]
[PlyCount "46"]
[EventDate "2022.07.09"]
[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. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 cxd4 9. exd4 Nb4 10. Bg5 Be7 11. Ne5 0-0 12. Re1 Nfd5 13. Bxe7 Nxe7 14. Qd2 b6 15. Ne4 a5 16. Ra3 Nf5 17. Rd1 Bb7 18. Ng5 Bd5 19. Rh3 h6 20. Ngf3 Rc8 21. Bxd5 Rc2 22. Qf4 Nxd5 23. Qe4 Rxb2 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2022.07.09"]
[Round "1"]
[White "Praczukowski, Stanislaw"]
[Black "Lee, Hyo"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2055"]
[BlackElo "1818"]
[PlyCount "71"]
[EventDate "2022.07.09"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. dxe5 dxe5 9. Bg5 Bg4 10. Qxd8 Raxd8 11. Nd5 Rd6 12. Bxf6 Bxf6 13. c5 Rxd5 14. exd5 Nb4 15. h3 Bf5 16. Rad1 Nxa2 17. Ra1 Nb4 18. Rxa7 Nxd5 19. Rxb7 e4 20. Nd2 e3 21. fxe3 Nxe3 22. Rf3 Nd5 23. Bc4 Bd4+ 24. Kh1 Rd8 25. g4 Be6 26. Ne4 h6 27. b3 Ra8 28. Rf1 Ra3 29. Rd1 Ra1 30. Rxa1 Bxa1 31. Rb8+ Kg7 32. Rd8 c6 33. Rd6 Bc8 34. Rxc6 Ne7 35. Rc7 Kf8 36. Nd6 1-0

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9"]
[White "Smusz, Kamil"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1881"]
[BlackElo "2086"]
[PlyCount "113"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Bf5 5. Nd2 e6 6. Ngf3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. a3 b5 10. Rc1 Nf6 11. Be2 h6 12. 0-0 Nd7 13. Bd1 g5 14. Bg3 Bd3 15. Re1 Be7 16. h4 f5 17. Bc2 Bxc2 18. Rxc2 g4 19. Nh2 0-0-0 20. Nhf1 Rdg8 21. Kh2 h5 22. f4 gxf3 23. Nxf3 Rg4 24. Kh3 Rhg8 25. Bf4 Nf6 26. g3 Ne4 27. Rg2 Bd6 28. Bxd6 Nxd6 29. Ng5 Ne4 30. Nxe6 Ne7 31. Nf4 Ng6 32. Nxd5 Kb8 33. Nf4 Nxf4+ 34. exf4 Ka7 35. Re3 R4g7 36. Nd2 Nf6 37. Re6 Nd5 38. Ree2 Nf6 39. Nf3 Ng4 40. Ng5 Ka6 41. Re6+ Ka5 42. Rd2 Rd7 43. Kg2 Ka4 44. Kf3 Rd5 45. Nh7 Kb3 46. Rde2 Rd7 47. Nf6 Nxf6 48. Rxf6 Rdg7 49. Rxf5 Rxg3+ 50. Ke4 Ka4 51. Rxh5 Rg2 52. Rxg2 Rxg2 53. f5 Rxb2 54. f6 Re2+ 55. Kd5 Re8 56. f7 Rc8 57. Rf5 1-0

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Kasperek, Ryszard"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2086"]
[BlackElo "2068"]
[PlyCount "118"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. cxd5 exd5 7. Bg2 Bb4+ 8. Bd2 Bd6 9. Nc3 Nbd7 10. 0-0 0-0 11. a3 c6 12. Re1 Re8 13. Qc2 Rc8 14. b4 h6 15. Nh4 Bf8 16. Nf5 Ne4 17. Nxe4 dxe4 18. Bxe4 c5 19. dxc5 bxc5 20. b5 Bxb5 21. Bc3 Nf6 22. Rad1 Qb6 23. Bf3 Qe6 24. Ne3 Bc6 25. Bxc6 Qxc6 26. Bxf6 Qxf6 27. Rd7 c4 28. Rb1 c3 29. Rbb7 Qg6 30. Rd3 Bxa3 31. Rxc3 Qxc2 32. Rxc2 Bc5 33. Rc3 Bxe3 34. Rxc8 Rxc8 35. fxe3 Ra8 36. Kf2 a5 37. Rb3 a4 38. Ra3 Kf8 39. Kf3 Ke7 40. Ke4 h5 41. h3 Ke6 42. Kd4 Ra7 43. Ke4 Kd6 44. Kd4 f5 45. e4 fxe4 46. e3 Kc6 47. Kc4 Kd6 48. Kd4 g6 49. g4 h4 50. Kc4 Ke5 51. Kc5 Rc7+ 52. Kb6 Rc4 53. Kb5 Rc2 54. Kxa4 Rh2 55. Kb4 Rxh3 56. Kc4 Rg3 57. Ra5+ Kf6 58. Ra6+ Kg5 59. Kd4 h3 0-1

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6"]
[White "Baziuk, Vladyslav"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1962"]
[BlackElo "2086"]
[PlyCount "40"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. d4 Bf5 5. Bg2 e6 6. b3 Bb4+ 7. Bd2 Be7 8. 0-0 0-0 9. Bf4 Nbd7 10. Nc3 h6 11. h3 Ne4 12. Qc1 Qa5 13. Nxe4 Bxe4 14. a3 Bf6 15. Rd1 Qb6 16. Ne5 Bxe5 17. dxe5 Bxg2 18. Kxg2 Rfd8 19. Qc2 Nf8 20. Be3 Qc7 1/2-1/2

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7"]
[White "Praczukowski, Stanislaw"]
[Black "Karut, Kacper"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2086"]
[BlackElo "1775"]
[PlyCount "75"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. Bb3 Re8 16. h3 h6 17. Qf4 Qf6 18. Qg3 b5 19. d5 exd5 20. e5 Qa6 21. Nd4 Kh7 22. Nf5 g6 23. Nd6 Rxe5 24. Nxc8 Rxe1+ 25. Rxe1 Bxc8 26. Bxd5 Qf6 27. Qf3 Qxf3 28. Bxf3 Kg7 29. Rb1 Ne5 30. Rxb5 Nxf3+ 31. gxf3 a6 32. Rb6 g5 33. a4 h5 34. a5 h4 35. Kg2 Kh7 36. Rc6 Bb7 37. Rc7 Bd5 38. Rc5 1-0

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5"]
[White "Praczukowski, Stanislaw"]
[Black "Lewtak, Damian"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2086"]
[BlackElo "2386"]
[PlyCount "100"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 e5 5. e4 exd4 6. Nxd4 Ne7 7. Be2 Nbc6 8. Nxc6 Bxc3+ 9. bxc3 Nxc6 10. Bh6 Qh4 11. Qd2 Qxe4 12. 0-0 Be6 13. Rab1 0-0-0 14. Bd3 Qe5 15. Bf4 Qa5 16. Rb5 Qa4 17. Rfb1 b6 18. Bg5 Rde8 19. Bf6 Rhg8 20. Qf4 Bf5 21. Bxf5+ gxf5 22. Qxf5+ Kb7 23. Qd5 Re6 24. Bd4 Rge8 25. Be3 Qxa2 26. h3 Qc2 27. c5 dxc5 28. Qxc5 Qe4 29. Qf5 Rg6 30. Qxe4 Rxe4 31. Rh5 Rg7 32. Bh6 Rg8 33. Be3 Rh8 34. Bh6 Re6 35. g4 Rg8 36. Be3 Rg7 37. c4 Re5 38. Rh6 f5 39. g5 Re4 40. Rf6 Nd4 41. c5 f4 42. Bxd4 Rxg5+ 43. Kf1 Rxd4 44. c6+ Ka6 45. Rf7 Rb5 46. Ra1+ Ra5 47. Rc1 Ra2 48. Rxc7 Rdd2 49. Rg7 Rxf2+ 50. Kg1 Rfc2 0-1

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4"]
[White "Kazmierowski, Tymon"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2020"]
[BlackElo "2086"]
[PlyCount "97"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 dxc4 6. Bxc4 Nbd7 7. b3 Bd6 8. Bb2 0-0 9. 0-0 Qc7 10. Nbd2 e5 11. Qc2 exd4 12. Bxd4 Ne5 13. Nxe5 Bxe5 14. Nf3 Bxd4 15. Nxd4 Bg4 16. h3 Bd7 17. Rfd1 Rad8 18. Rac1 Bc8 19. b4 Qe7 20. a3 h6 21. Bd3 Rd5 22. Nf3 Be6 23. e4 Rdd8 24. e5 Nd5 25. Bh7+ Kh8 26. Bf5 Nf4 27. Bxe6 Nxe6 28. Rxd8 Rxd8 29. Rd1 Kg8 30. Rd2 a5 31. Rxd8+ Qxd8 32. Qe4 Qd1+ 33. Kh2 a4 34. Nh4 Qd4 35. Qg4 Qxg4 36. hxg4 Nd4 37. Nf5 Nb5 38. Nd6 Nxd6 39. exd6 Kf8 40. Kg3 Ke8 41. Kf4 Kd7 42. Ke5 f6+ 43. Kd4 Kxd6 44. f4 g6 45. Kc4 f5 46. gxf5 gxf5 47. Kd4 b5 48. g3 h5 49. Kd3 0-1

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2"]
[White "Choina, Adam"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1913"]
[BlackElo "2086"]
[PlyCount "60"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. h4 f6 10. exf6 Qxe2+ 11. Bxe2 Nxf6 12. Nc3 Bc5 13. Bf4 0-0-0 14. 0-0 Rde8 15. Bd3 Rhf8 16. Nd1 Ng4 17. g3 h6 18. Kg2 Bd4 19. Rc1 c5 20. Kh3 Ne5 21. Be2 Bb7 22. Be3 Nf3 23. b3 g5 24. Bxf3 Bxf3 25. hxg5 Bxe3 26. Nxe3 hxg5 27. g4 Be2 28. Rfe1 Rxf2 29. Nf5 Rh8+ 30. Kg3 Rfh2 0-1

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "3"]
[White "Praczukowski, Stanislaw"]
[Black "Kulesza, Andrzej"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2086"]
[BlackElo "1998"]
[PlyCount "41"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. Qc2 f5 11. f3 Nf6 12. 0-0-0 Bd7 13. Kb1 c6 14. Rc1 Qa5 15. Qb3 c5 16. Rcg1 Rfb8 17. g4 f4 18. Bf2 a6 19. Qc2 b5 20. h4 Qd8 21. Bf1 1/2-1/2

[Event "Zagnansk op"]
[Site "Zagnansk"]
[Date "2022.04.30"]
[Round "1"]
[White "Praczukowski, Stanislaw"]
[Black "Mocko, Maciej"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2086"]
[BlackElo "1593"]
[PlyCount "95"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 a5 8. b3 Qe8 9. Bb2 Na6 10. Qd2 e5 11. dxe5 dxe5 12. e4 Kh8 13. Rae1 f4 14. Nd5 Nh5 15. Qxa5 fxg3 16. fxg3 Bg4 17. Ne3 Bxf3 18. Bxf3 b6 19. Qc3 Nc5 20. Bxh5 gxh5 21. Nf5 Rxa2 22. Nxg7 Rxf1+ 23. Rxf1 Kxg7 24. Qxe5+ Qxe5 25. Bxe5+ Kg6 26. Bxc7 Nxb3 27. e5 Re2 28. Rf6+ Kg5 29. Bd8 Rd2 30. Rf8+ Kg6 31. e6 Rxd8 32. Rxd8 Kf6 33. Rd6 Na5 34. Rxb6 Nxc4 35. Rb7 h4 36. Rxh7 hxg3 37. hxg3 Kxe6 38. Kh2 Ne5 39. Rh6+ Kf7 40. Ra6 Kg7 41. Kh3 Nd3 42. Kh4 Nc5 43. Rb6 Ne4 44. Kg4 Kf7 45. Kf4 Nf6 46. Kf5 Ne8 47. Rb7+ Kf8 48. Rb8 1-0

[Event "Bialystok Zamenhof Memorial 41st"]
[Site "Bialystok"]
[Date "2022.??.??"]
[Round "1"]
[White "Chomczyk, Marek"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2327"]
[BlackElo "2114"]
[PlyCount "37"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 e6 4. Bb2 Be7 5. c4 0-0 6. Nc3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Qc2 Bb7 10. h4 h6 11. Ng5 hxg5 12. hxg5 f5 13. gxf6 Bxf6 14. Rh6 Bxb2 15. Qh7+ Kf7 16. Qg6+ Kg8 17. Bd3 Bxa1 18. Rh8+ Kxh8 19. Qh7# 1-0

[Event "Bialystok Zamenhof Memorial 41st"]
[Site "Bialystok"]
[Date "2022.??.??"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Maj, Pawel1111"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2114"]
[BlackElo "2203"]
[PlyCount "122"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 Nbd7 6. c4 0-0 7. Qc2 c6 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Rd1 Nf6 13. Qc2 Qc8 14. c5 Rd8 15. Bf4 Nd5 16. Bg5 Qc7 17. Rac1 Re8 18. Bxe7 Qxe7 19. Nd2 Red8 20. Ne4 Rab8 21. a3 b5 22. Nd6 Nf6 23. a4 a6 24. axb5 axb5 25. Ra1 Ne8 26. Nxe8 Rxe8 27. Ra7 Ra8 28. Rda1 Rxa7 29. Rxa7 Ra8 30. Rxa8+ Bxa8 31. Qc3 Qa7 32. Qa3 Qxa3 33. bxa3 Kf8 34. Kf1 Ke7 35. Ke2 Bb7 36. Kd3 h6 37. Kc3 Kd7 38. Kb4 Kc7 39. f4 g6 40. Bf3 Bc8 41. Bd1 Bd7 42. Be2 Be8 43. a4 bxa4 44. Bc4 Bd7 45. Kxa4 Be8 46. Kb4 Bd7 47. Kc3 Kd8 48. Kd3 Ke7 49. Ke4 Be8 50. Be2 Bd7 51. h4 h5 52. Ke3 f5 53. Kd2 Kd8 54. Kc3 Bc8 55. Kb4 Kc7 56. Ka5 Bd7 57. Ba6 Be8 58. Bc4 Bd7 59. Ka6 Bc8+ 60. Ka7 Bd7 61. Ba6 Be8 1/2-1/2

[Event "Bialystok Zamenhof Memorial 41st"]
[Site "Bialystok"]
[Date "2022.??.??"]
[Round "3"]
[White "Wikar, Martyna"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2185"]
[BlackElo "2114"]
[PlyCount "75"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 0-0 8. Qd2 Nd7 9. 0-0-0 Nc5 10. Be3 Ne4 11. Qe1 Re8 12. Bd3 Bf6 13. Qg1 c6 14. g4 Qa5 15. g5 Bd8 16. a3 Nc5 17. h4 Nxd3+ 18. Rxd3 Bf5 19. Rd2 Be4 20. Qd1 d5 21. Rg1 Bb6 22. Nd4 Bxd4 23. Bxd4 Qc7 24. h5 Qf4 25. Qf1 Bf3 26. Be3 Qf5 27. h6 g6 28. b3 Re4 29. Kb2 a6 30. Qa1 Rc8 31. Ka2 c5 32. Rg3 d4 33. cxd4 cxd4 34. Bxd4 Re2 35. Rxe2 Bxe2 36. Rc3 Qxc2+ 37. Rxc2 Rxc2+ 38. Bb2 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "10"]
[White "Grochol, Kamil"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1972"]
[BlackElo "2068"]
[PlyCount "118"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 cxd4 6. exd4 Bf5 7. Ngf3 e6 8. Qb3 Qc8 9. Nh4 Be4 10. Nxe4 dxe4 11. Be2 h6 12. g3 Be7 13. Ng2 0-0 14. 0-0 Rd8 15. Rad1 Qd7 16. h4 Rac8 17. Rfe1 Bd6 18. Bxd6 Qxd6 19. Ne3 Rb8 20. Nc4 Qc7 21. a4 Na5 22. Nxa5 Qxa5 23. Qb5 Qc7 24. a5 Rd5 25. Qb3 e3 26. Bf3 exf2+ 27. Kxf2 Rxa5 28. Re2 Rf5 29. Kg2 Nh5 30. Bxh5 Rxh5 31. Rf1 Qc6+ 32. Kg1 Rb5 33. Qd1 Rd8 34. Ref2 Rd7 35. Qd3 Rbd5 36. Qf3 Qd6 37. Kg2 Rf5 38. Qe4 Qd5 39. Qxd5 Rxf2+ 40. Kxf2 Rxd5 41. Ke3 Ra5 42. c4 Kf8 43. Rd1 Ke7 44. Kd3 a6 45. Kc3 Rf5 46. Rd3 f6 47. Kb4 g5 48. hxg5 hxg5 49. c5 Kd7 50. Ka5 Kc6 51. Rb3 e5 52. Rb6+ Kc7 53. d5 e4 54. d6+ Kc8 55. b4 e3 56. d7+ Kxd7 57. Rxb7+ Kc8 58. Kxa6 e2 59. Re7 Re5 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "11"]
[White "Praczukowski, Stanislaw"]
[Black "Janaszak, Dawid"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2068"]
[BlackElo "2333"]
[PlyCount "76"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb3 Qd8 8. Nd4 Nf6 9. Nc3 d6 10. Be2 Bd7 11. 0-0 Nxd4 12. Bxd4 0-0 13. h3 Bc6 14. Qc2 Nd7 15. Bxg7 Kxg7 16. Rfd1 Qb6 17. b3 f5 18. exf5 gxf5 19. Bd3 Qc5 20. Re1 Ne5 21. a3 a5 22. Rab1 Rf6 23. b4 axb4 24. axb4 Qd4 25. b5 Nxd3 26. Rxe7+ Kf8 27. Re3 Be4 28. Nd5 Rg6 29. g3 Ne5 30. Qd1 Qxd1+ 31. Rxd1 Nxc4 32. Rc3 Ne5 33. Nc7 Ra2 34. b6 f4 35. g4 h5 36. Nb5 hxg4 37. h4 g3 38. fxg3 Nf3+ 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "5"]
[White "Vetoshko, Volodymyr"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2501"]
[BlackElo "2068"]
[PlyCount "95"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Qd3 0-0 11. 0-0-0 Be7 12. Nd5 Bxd5 13. Qxd5 Nc6 14. Kb1 a5 15. a4 Rc8 16. c3 Qb6 17. Rhf1 Kh8 18. g3 Bf6 19. Nd2 Ne7 20. Qb5 Qa7 21. Nb3 Rc6 22. Qxa5 Qb8 23. Bb5 Rc7 24. Qb4 Nc8 25. Nd2 Be7 26. Qb3 Nb6 27. f4 exf4 28. gxf4 Nd7 29. Bxd7 Rxd7 30. Nc4 Qc7 31. Nb6 Rdd8 32. Nd5 Qd7 33. f5 Rfe8 34. Qc4 Bf8 35. Qd4 Qc6 36. f6 g6 37. Ne7 Qa6 38. Rf3 Ra8 39. e5 dxe5 40. Qh4 Qxa4 41. Qxa4 Rxa4 42. Rd7 e4 43. Re3 Bh6 44. Re2 Bg5 45. Nd5 Kg8 46. Rxb7 e3 47. Kc2 Ra6 48. Nc7 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "16"]
[White "Brzezinski, Mateusz"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2187"]
[BlackElo "2068"]
[PlyCount "52"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 0-0 6. Nge2 c5 7. 0-0 Nc6 8. d3 Ne8 9. a3 Nc7 10. Rb1 Rb8 11. b4 cxb4 12. axb4 b5 13. c5 dxc5 14. bxc5 b4 15. Nd5 Be6 16. Nef4 Qd7 17. Nxc7 Qxc7 18. Nxe6 fxe6 19. Qb3 Nd4 20. Qc4 a5 21. f4 Rfc8 22. Bh3 Qxc5 23. Qxc5 Rxc5 24. Be3 Rc2 25. Rf2 Rxf2 26. Kxf2 a4 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "22"]
[White "Cieslak, Patryk"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1817"]
[BlackElo "2068"]
[PlyCount "97"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 a5 7. Bb5+ Nbd7 8. a4 Be7 9. 0-0 0-0 10. c4 Nb6 11. Be3 Be6 12. Na3 Qc7 13. Rc1 Nbd7 14. Qd2 Rfc8 15. Rfd1 b6 16. Bxd7 Bxd7 17. Nb5 Qb8 18. Qf2 Rc6 19. Nd2 Be6 20. b3 Nd7 21. Nb1 Nc5 22. Qb2 f5 23. N1c3 f4 24. Bxc5 Rxc5 25. Nd5 Bf8 26. Kf2 Rc8 27. Qd2 Qb7 28. Kg1 Rd8 29. Qf2 Rab8 30. Ndc7 Bf7 31. Nd5 Rdc8 32. Ndc3 Qd7 33. Rd2 Rc6 34. Rcd1 Rbc8 35. Nd5 Qb7 36. Ndc3 Qd7 37. Nd5 Qb7 38. Ndc3 Qb8 39. Rd3 Be6 40. Nd5 Kh8 41. R1d2 g5 42. Qe1 Qb7 43. Ndc3 Be7 44. Nxd6 Bxd6 45. Rxd6 Rxd6 46. Rxd6 Qe7 47. Qd2 Kg7 48. Nb5 Rb8 49. Qf2 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "18"]
[White "Dragnev, Valentin"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2535"]
[BlackElo "2068"]
[PlyCount "79"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd3 Nbd7 10. Nd5 Bxd5 11. exd5 0-0 12. g4 Nb6 13. c4 Nfd7 14. h4 Rc8 15. Nd2 Na4 16. Qa3 b5 17. cxb5 axb5 18. Bxb5 Nac5 19. b4 Ra8 20. Qb2 Na4 21. Qb3 Ndb6 22. Bc6 Ra6 23. Qd3 Ra7 24. h5 Bg5 25. Ne4 Bxe3 26. Qxe3 Nb2 27. h6 g6 28. g5 N2c4 29. Qe2 Ra3 30. Rc1 Qb8 31. Rxc4 Nxc4 32. Qxc4 Qa7 33. 0-0 Rxa2 34. Nxd6 Rd2 35. Ne4 Rd4 36. Nf6+ Kh8 37. Qc5 Qb8 38. Qe7 Qxb4 39. Qxe5 Rg4+ 40. Nxg4+ 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "13"]
[White "Druckenthaner, Andreas"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2291"]
[BlackElo "2068"]
[PlyCount "74"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nc6 7. d3 0-0 8. h3 Rb8 9. Bf4 Nd7 10. Qd2 Nde5 11. Nxe5 Nxe5 12. Kh2 b5 13. Bh6 b4 14. Ne2 Bb7 15. Bxg7 Kxg7 16. f4 Nd7 17. f5 Ne5 18. Nf4 Qd7 19. g4 a5 20. Qf2 Ba6 21. Nd5 e6 22. f6+ Kh8 23. Ne7 Nc6 24. Qh4 Nd4 25. Rf2 c4 26. dxc4 Bxc4 27. Rd1 e5 28. Rxd4 exd4 29. Qh6 Rg8 30. g5 a4 31. Rf4 Be2 32. Bf3 Bxf3 33. Rxf3 Qe6 34. Rf4 Qe5 35. Kg3 b3 36. Nxg8 Rxg8 37. cxb3 axb3 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "15"]
[White "Praczukowski, Stanislaw"]
[Black "Brzezinski, Mateusz"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2068"]
[BlackElo "2187"]
[PlyCount "57"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 Bg4 6. Bb5 e6 7. Be3 Nh6 8. c3 Nf5 9. Bd4 Be7 10. Nbd2 0-0 11. Bxc6 bxc6 12. 0-0 a5 13. h3 Bxf3 14. Nxf3 Rb8 15. Qd2 Rb5 16. b4 a4 17. a3 Qc7 18. Rae1 Rbb8 19. Be3 Ra8 20. Bf4 Bd8 21. Nd4 Nxd4 22. cxd4 Qb7 23. Re3 Qb5 24. Rg3 Re8 25. Bh6 g6 26. Bg5 Qb8 27. Bf6 Bxf6 28. exf6 Qd8 29. Rf3 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "21"]
[White "Praczukowski, Stanislaw"]
[Black "Cieslak, Patryk"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2068"]
[BlackElo "1817"]
[PlyCount "142"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Qa5 10. Bd3 Bxc5 11. Bxc5 Nxc5 12. Ne2 Qxd2+ 13. Kxd2 b6 14. Ned4 Nxd4 15. Nxd4 Ba6 16. b4 Bxd3 17. cxd3 Nd7 18. Rhc1 Rfc8 19. a3 Kf8 20. Nb5 a5 21. Nd6 Rxc1 22. Rxc1 axb4 23. axb4 f6 24. Rc7 Ke7 25. Nc8+ Kd8 26. Rxd7+ Kxc8 27. Rxg7 Ra2+ 28. Ke3 fxe5 29. fxe5 Rb2 30. h3 h5 31. Rg5 Kd7 32. Rxh5 Rxg2 33. b5 Rb2 34. Rh7+ Ke8 35. h4 Rxb5 36. h5 Rb4 37. d4 Kf8 38. h6 Kg8 39. Rg7+ Kf8 40. Rh7 Kg8 41. Re7 Rb3+ 42. Kf4 Rd3 43. Rxe6 Rxd4+ 44. Kg5 Rd1 45. Rxb6 Rg1+ 46. Kf6 Rf1+ 47. Ke6 d4 48. Rb7 Rh1 49. Kd6 Rxh6+ 50. e6 d3 51. Rb4 d2 52. Rd4 Rh5 53. Rxd2 Kf8 54. Ra2 Rh1 55. Ra8+ Kg7 56. Ke7 Rb1 57. Ra7 Rb8 58. Rc7 Ra8 59. Rb7 Rc8 60. Kd7 Ra8 61. Rc7 Rb8 62. Ra7 Kf8 63. Rc7 Ra8 64. Rb7 Kg7 65. e7 Kf7 66. Rc7 Re8 67. Kd6 Ra8 68. Rb7 Re8 69. Ra7 Rb8 70. Kc7 Re8 71. Kd6 Rb8 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "17"]
[White "Praczukowski, Stanislaw"]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2068"]
[BlackElo "2535"]
[PlyCount "132"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 c6 7. Bd2 Nbd7 8. Nd5 Qd8 9. Nxf6+ Nxf6 10. Bb4 a5 11. Ne5 Nd5 12. Qf3 Be6 13. Bd2 g6 14. 0-0 Bg7 15. Rfe1 0-0 16. c3 Qc7 17. Nd3 Bf5 18. Nf4 Nf6 19. h3 Rad8 20. Rad1 b5 21. Bd3 Bxd3 22. Nxd3 Nd5 23. Bf4 Qb6 24. Be5 e6 25. Bxg7 Kxg7 26. g3 b4 27. c4 Nf6 28. Nc5 Rfe8 29. h4 h5 30. Ne4 Nh7 31. Qe3 Qc7 32. c5 Re7 33. Nd6 Nf8 34. Qf4 Qd7 35. Rd3 Nh7 36. Rf3 Rf8 37. Qe5+ Kg8 38. Re4 f6 39. Qf4 Kg7 40. Qe3 Rd8 41. Ref4 Rf8 42. Re4 Rd8 43. Ref4 Qc7 44. Qe4 e5 45. dxe5 f5 46. Qd4 Kg8 47. Qc4+ Kg7 48. Kg2 Qd7 49. Re3 Qe6 50. Qxe6 Rxe6 51. a3 bxa3 52. bxa3 Nf8 53. Ra4 Ra8 54. f4 Nd7 55. Rc3 Re7 56. Rd4 Rb8 57. Kh3 Nf8 58. Nc4 Ne6 59. Rd6 Nxc5 60. Rxc6 Ne4 61. Rc1 Rb3 62. Rg1 a4 63. Nd6 Nf2+ 64. Kg2 Rb2 65. Kf3 Ng4 66. Rgc1 Rf2# 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "14"]
[White "Praczukowski, Stanislaw"]
[Black "Druckenthaner, Andreas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2068"]
[BlackElo "2291"]
[PlyCount "130"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. Re1 e5 8. h3 h6 9. Be3 exd4 10. cxd4 Nb4 11. Nc3 Nxd3 12. Qxd3 c6 13. Rad1 Re8 14. Bf4 Be6 15. d5 cxd5 16. exd5 Bf5 17. Qd2 Ne4 18. Nxe4 Bxe4 19. Bxh6 Bxf3 20. Rxe8+ Qxe8 21. gxf3 Bxh6 22. Qxh6 Qe2 23. Qd2 Re8 24. Kg2 Re5 25. b3 f6 26. Qxe2 Rxe2 27. Rc1 Rxa2 28. Rc8+ Kg7 29. Rc7+ Kh6 30. Rxb7 Rd2 31. Rxa7 Rxd5 32. Rd7 Kg5 33. Kg3 Rb5 34. Rxd6 Rxb3 35. Rd4 Ra3 36. Rb4 Rc3 37. Rb5+ f5 38. Rb4 Ra3 39. Rc4 Rb3 40. Rc2 Ra3 41. Rc8 Rb3 42. h4+ Kf6 43. Rc4 Ra3 44. Rb4 Rc3 45. Ra4 Rb3 46. Kf4 Rb6 47. Rc4 Ra6 48. Rc8 Ra4+ 49. Kg3 Ra6 50. Rf8+ Kg7 51. Rb8 Kf6 52. Rb1 Rc6 53. Rh1 Rc5 54. f4 Rc3+ 55. f3 Rc8 56. Ra1 Rc6 57. Ra7 Rb6 58. Rh7 Rb1 59. h5 gxh5 60. Rh6+ Kg7 61. Rxh5 Kf6 62. Rh6+ Kg7 63. Ra6 Rb4 64. Rc6 Ra4 65. Rc5 Kf6 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "20"]
[White "Praczukowski, Stanislaw"]
[Black "Skawinski, Arkadiusz"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2068"]
[BlackElo "2366"]
[PlyCount "48"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. h4 Nc6 9. h5 h6 10. Nf3 Nge7 11. dxc5 Qe4+ 12. Be3 Nxe5 13. Nxe5 Qxe5 14. Bd3 0-0 15. Kf1 Qf6 16. Rh3 e5 17. Rf3 Qh4 18. Rg3 Kh8 19. Kg1 f5 20. Rh3 Qa4 21. f4 Nc6 22. Rg3 exf4 23. Rg6 fxe3 24. Qf3 Ne5 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "19"]
[White "Skawinski, Arkadiusz"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2366"]
[BlackElo "2068"]
[PlyCount "107"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. 0-0 a6 7. Be2 Bg7 8. d3 0-0 9. Nd2 Rb8 10. a5 b5 11. axb6 Nxb6 12. f4 Bb7 13. Qe1 Nfd7 14. Nf3 d5 15. e5 e6 16. b3 Qe7 17. Qg3 f6 18. Bb2 fxe5 19. Nxe5 Nxe5 20. fxe5 Rxf1+ 21. Rxf1 Rf8 22. Rxf8+ Qxf8 23. Bg4 Bc8 24. Ne2 d4 25. Bc1 Nd5 26. h4 Qf7 27. Bg5 Bd7 28. Nf4 Nxf4 29. Bxf4 Bc6 30. Kh2 Bd5 31. Bg5 h5 32. Bh3 Kh7 33. Qf4 Kg8 34. Bf6 Qb7 35. g4 hxg4 36. Bxg4 Bxf6 37. Qxf6 Qf7 38. Kg3 Qxf6 39. exf6 Kf7 40. h5 gxh5 41. Bxh5+ Kxf6 42. Be8 a5 43. Kf2 Kg5 44. Ke1 Kf4 45. Kd2 e5 46. Bd7 e4 47. dxe4 Bxe4 48. Be8 Bd5 49. Bb5 Ke5 50. Ba6 Bc6 51. Bf1 a4 52. bxa4 Bxa4 53. c3 dxc3+ 54. Kxc3 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "9"]
[White "Teclaf, Pawel"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2542"]
[BlackElo "2068"]
[PlyCount "39"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. d4 c5 7. 0-0 Ne4 8. Nbd2 Nxd2 9. Qxd2 Nc6 10. c4 cxd4 11. Nxd4 Bd7 12. Nb5 Bxb2 13. Qxb2 a6 14. Nc3 Rb8 15. Rac1 b5 16. cxb5 axb5 17. Nxb5 Qb6 18. Nc3 Be6 19. Na4 Qd4 20. Bxc6 1-0

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "7"]
[White "Bednarski, Dawid"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2008"]
[BlackElo "2082"]
[PlyCount "102"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 Nxe4 6. d4 d5 7. Bb5 exd4 8. cxd4 Bd6 9. Nc3 0-0 10. h3 Ne7 11. Bd3 Nxc3 12. bxc3 Bf5 13. Bxf5 Nxf5 14. Qb3 b6 15. Bg5 Qd7 16. Rae1 h6 17. Bd2 Rfe8 18. Qc2 Ne7 19. Nh4 Nc6 20. f4 Rxe1 21. Bxe1 Re8 22. f5 Re4 23. f6 g6 24. Nf3 Kh7 25. Bd2 Na5 26. Bc1 Nc4 27. Qd3 Qe6 28. Qd1 Bf4 29. Bxf4 Rxf4 30. Re1 Re4 31. Rxe4 Qxe4 32. Kh2 Qf4+ 33. Kh1 Qxf6 34. Qe2 Qe6 35. Qf2 Kg7 36. Qg3 Qd6 37. Qg4 Ne3 38. Qh4 Qf6 39. Qg3 c6 40. Nd2 Nf1 41. Nxf1 Qxf1+ 42. Kh2 g5 43. Qe5+ Qf6 44. Qc7 Qf4+ 45. Qxf4 gxf4 46. Kg1 Kf6 47. Kf2 Kf5 48. Kf3 c5 49. h4 cxd4 50. cxd4 h5 51. a3 a6 0-1

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "5"]
[White "Bubas, Lukasz"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1849"]
[BlackElo "2082"]
[PlyCount "52"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qe2 bxc6 7. Nc3 Bd4 8. Nd1 d6 9. c3 Bb6 10. Be3 Ne7 11. Bxb6 axb6 12. Ne3 0-0 13. Qc2 Ng6 14. a3 Re8 15. 0-0-0 Qe6 16. Bd3 Ba6 17. Bxa6 Rxa6 18. Qd3 b5 19. f3 Ne5 20. Qc2 Nc4 21. Nf5 Rea8 22. Nd4 Qh6+ 23. Kb1 Rxa3 24. Nb3 Ra2 25. Qc1 Qxc1+ 26. Kxc1 Rxb2 0-1

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Bednarek, Sylwester"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2082"]
[BlackElo "2268"]
[PlyCount "62"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Na3 cxd4 7. cxd4 Nh6 8. Nc2 Nf5 9. Bd3 Nb4 10. Nxb4 Bxb4+ 11. Kf1 Bd7 12. a3 Be7 13. g4 Nh4 14. Nxh4 Bxh4 15. Be3 Bb5 16. Kg2 Bxd3 17. Qxd3 f6 18. Rac1 0-0 19. exf6 Bxf6 20. Rc2 Be7 21. Re1 Bd6 22. Rce2 Rae8 23. Bg5 h6 24. Bxh6 Bf4 25. Bxf4 Rxf4 26. Qg6 Ref8 27. h3 Qxd4 28. Qxe6+ Kh8 29. Qe3 Qf6 30. Rd1 d4 31. Qg3 Rf3 0-1

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Fus, Jakub"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2082"]
[BlackElo "2374"]
[PlyCount "110"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. 0-0 Nf6 8. Qb3 Bxe2 9. Bxe2 e6 10. Bf4 Qd7 11. Nd2 Be7 12. Bd3 0-0 13. Rfe1 Nh5 14. Be3 Bd6 15. Qd1 Nf4 16. Bf1 Rae8 17. Qf3 Qc7 18. g3 Ng6 19. h4 f5 20. h5 Nh8 21. Bf4 Bxf4 22. Qxf4 Qxf4 23. gxf4 Nf7 24. Re2 Nd6 25. Rae1 Rf6 26. Nb3 Kf7 27. Re3 g6 28. Be2 Rg8 29. Rg3 Ne4 30. Rg2 gxh5 31. Bxh5+ Kf8 32. Rxg8+ Kxg8 33. Bf3 Rh6 34. Bxe4 fxe4 35. Re3 Ne7 36. Rg3+ Kf7 37. Nc5 Nf5 38. Rg4 b6 39. Nd7 Rh4 40. Ne5+ Kf6 41. Rg8 Rxf4 42. Rh8 Rh4 43. Ra8 Kg5 44. Rxa7 Kf4 45. Kf1 Rh1+ 46. Ke2 Rb1 47. b3 Rb2+ 48. Ke1 h5 49. Rh7 h4 50. Ng6+ Kg5 51. Nf8 Kg4 52. Nxe6 h3 53. Ng7 Nh4 54. Nh5 h2 55. Nf6+ Kg5 0-1

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "9"]
[White "Rykala, Monika"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1883"]
[BlackElo "2082"]
[PlyCount "122"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 c6 4. Bd3 Bg4 5. b3 e6 6. Bb2 Nbd7 7. 0-0 Bd6 8. Nbd2 0-0 9. Qc1 Qc7 10. h3 Bh5 11. c4 Rfe8 12. Qc2 Rad8 13. Rac1 dxc4 14. Qxc4 e5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Bxe5 Qxe5 18. Nb1 Rd7 19. Be2 Red8 20. Bxh5 Qxh5 21. Qc2 h6 22. a3 Rd3 23. b4 a6 24. Qc5 Qxc5 25. Rxc5 Ne4 26. Re5 Nc3 27. Re7 Ne2+ 28. Kh2 Rd1 29. Rxd1 Rxd1 30. Rxb7 Rxb1 31. Rb6 Rb3 32. Rxa6 Nc3 33. Rxc6 Rxa3 34. Rc8+ Kh7 35. Rc7 f6 36. Rd7 Na2 37. Rd4 Rb3 38. Kg3 Nxb4 39. Rd2 Nd3 40. f3 Kg6 41. e4 Ne5 42. Ra2 h5 43. h4 Rb1 44. Kf4 Rh1 45. g3 Rb1 46. Ra3 Rd1 47. Rb3 Rd3 48. Rxd3 Nxd3+ 49. Ke3 Ne5 50. Kf4 Kf7 51. g4 Ng6+ 52. Kg3 hxg4 53. Kxg4 Ne5+ 54. Kf4 Kg6 55. Kg3 Kh5 56. f4 Nd3 57. Kf3 Kxh4 58. Ke3 Nc5 59. Kd4 Ne6+ 60. Ke3 Kg4 61. f5 Ng5 0-1

[Event "Lodz Jan Krzysztof Duda Cup"]
[Site "Lodz"]
[Date "2021.11.13"]
[Round "3"]
[White "Szpar, Milosz"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2418"]
[BlackElo "2082"]
[PlyCount "79"]
[EventDate "2021.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. d3 0-0 9. Bg5 h6 10. Bh4 g5 11. Bg3 d6 12. c3 Bg4 13. Nbd2 Ne7 14. Re1 Ng6 15. Nf1 bxa4 16. Bxa4 Rxb2 17. Qc1 Rb8 18. Bd1 Qd7 19. Ne3 Bxe3 20. fxe3 Rb6 21. h3 Bxf3 22. Bxf3 Rfb8 23. Rf1 Kg7 24. Rf2 Qc6 25. c4 Rb3 26. Qf1 Qb6 27. Re1 Ng8 28. Bd1 f6 29. Bxb3 Qxb3 30. Ra1 Rb6 31. Rb2 Qc3 32. Rba2 Qb3 33. Be1 a5 34. Rxa5 Ra6 35. Rxa6 Qd1 36. Ra7 Kh8 37. Rxc7 Qc1 38. Bf2 Qd2 39. Qb1 g4 40. hxg4 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.22"]
[Round "9"]
[White "Zochowski, Kacper"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2254"]
[BlackElo "2073"]
[PlyCount "90"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 f5 4. Nc3 Nf6 5. d4 Be7 6. Nf3 e4 7. Ng5 c6 8. d5 h6 9. Nh3 Nbd7 10. b3 Ne5 11. 0-0 0-0 12. f3 exf3 13. exf3 Qa5 14. Bb2 cxd5 15. f4 Qb6+ 16. Kh1 Neg4 17. Nxd5 Nxd5 18. Qxd5+ Kh7 19. Rae1 Bf6 20. Bxf6 Nxf6 21. Qd3 Bd7 22. Rd1 Ne4 23. Qd4 Qa6 24. Nf2 Nxf2+ 25. Rxf2 Bc6 26. Qxd6 Rad8 27. Qxd8 Rxd8 28. Rxd8 Qb6 29. Rdd2 a5 30. Bxc6 Qxc6+ 31. Kg1 a4 32. bxa4 Qxc4 33. a5 Qc5 34. Rb2 Qxa5 35. Rf3 Qe1+ 36. Kg2 Qe4 37. Rbf2 g5 38. fxg5 hxg5 39. Kg1 Qb1+ 40. Rf1 Qb6+ 41. R3f2 Qe3 42. Kg2 Qe4+ 43. Kg1 Qe3 44. Kg2 Qe4+ 45. Kg1 Qe3 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.21"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Majocha, Piotr"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2073"]
[BlackElo "1978"]
[PlyCount "75"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. Qb3 dxc4 8. Qxc4 Nbd7 9. Qc2 Re8 10. Rd1 Qa5 11. Bf4 c5 12. d5 Nb6 13. Nc3 c4 14. e4 Bg4 15. h3 Bxf3 16. Bxf3 Nfd7 17. Bd2 Qc5 18. Be3 Qc8 19. Kg2 Nc5 20. Bg4 Ncd7 21. h4 h5 22. Bh3 Qb8 23. a4 Rd8 24. a5 Nc8 25. Bg5 Qd6 26. Be3 a6 27. Na4 b5 28. axb6 Ndxb6 29. Nc5 Re8 30. Nxa6 Rf8 31. Nc5 Rxa1 32. Rxa1 Qf6 33. Ra2 Rd8 34. Nb7 Re8 35. Na5 e6 36. dxe6 fxe6 37. Nxc4 Nxc4 38. Qxc4 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.20"]
[Round "7"]
[White "Topola, Rafal"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1878"]
[BlackElo "2073"]
[PlyCount "62"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. Ng3 Bg6 9. Be3 dxc4 10. Bxc4 Nb6 11. Bd3 Bxd3 12. Qxd3 Ned5 13. Bg5 Nb4 14. Qd2 Qxd4 15. Qxd4 Nc2+ 16. Kf1 Nxd4 17. Rd1 Nb5 18. Nxb5 cxb5 19. b3 Nd5 20. Ne4 Bb4 21. Rh3 0-0 22. Rhd3 Rac8 23. Ng3 Bc3 24. Nxh5 Bxe5 25. Rxd5 exd5 26. Rxd5 f6 27. Rxb5 a6 28. Rd5 Rfd8 29. Rxe5 fxe5 30. Bxd8 Rxd8 31. Ke2 Rd4 0-1

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.19"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Kowalczyk, Rafal"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2073"]
[BlackElo "2272"]
[PlyCount "176"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+ c6 9. Bd3 c5 10. 0-0 0-0 11. Qc2 g6 12. e4 Nxc3 13. bxc3 cxd4 14. cxd4 Nc6 15. Bb2 Rc8 16. Qe2 Bf6 17. Rfd1 Nxd4 18. Nxd4 Bxd4 19. Ba6 Bxa6 20. Qxa6 Bxb2 21. Rxd8 Rfxd8 22. Rf1 Rc7 23. h4 h5 24. Re1 Rd2 25. Re2 Rxe2 26. Qxe2 Bxa3 27. g4 hxg4 28. Qxg4 Rc5 29. Qg3 Bb2 30. Qb8+ Kg7 31. f4 Rh5 32. Qxa7 Bd4+ 33. Kg2 Rxh4 34. Kg3 Rh5 35. Qa4 e5 36. fxe5 Bxe5+ 37. Kg2 Bf6 38. Qc6 b5 39. Qb6 Bc3 40. Qb7 Bf6 41. Qb6 Bc3 42. Qb7 b4 43. Qb6 Rh4 44. Qb7 Rg4+ 45. Kf2 Rh4 46. Kg2 Rf4 47. Qd5 Rf6 48. Qb5 Kh6 49. Kg3 Be1+ 50. Kg4 Bd2 51. Kg3 Bc3 52. Kg2 Rd6 53. Kf3 Rd2 54. Qc5 Rd7 55. Qb5 Ra7 56. Qd5 Ra6 57. Kg4 Re6 58. Kf3 Kg7 59. Qb5 Rf6+ 60. Kg3 Be1+ 61. Kg4 Bd2 62. Qd5 Bc3 63. Qb5 Rf2 64. Qc5 Rf1 65. Qc4 Rb1 66. Kf4 Rb2 67. Qc5 Kh7 68. Qc4 Bg7 69. e5 b3 70. e6 fxe6 71. Qxe6 Rf2+ 72. Kg5 Rf5+ 73. Kg4 b2 74. Qe1 Rb5 75. Qb1 Rb4+ 76. Kg5 Bh6+ 77. Kf6 Rf4+ 78. Ke6 Rb4 79. Kf6 Bg7+ 80. Kf7 Rf4+ 81. Ke6 Ra4 82. Qh1+ Kg8 83. Qb7 Ra6+ 84. Ke7 Ra7 85. Qxa7 b1Q 86. Qa8+ Kh7 87. Qd5 Qb4+ 88. Kd7 Qd4 0-1

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.18"]
[Round "5"]
[White "Marszalek, Maciej"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2303"]
[BlackElo "2073"]
[PlyCount "75"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. b3 0-0 6. c4 c5 7. e3 Nc6 8. Bb2 d4 9. exd4 cxd4 10. d3 e5 11. Re1 Bd6 12. a3 a5 13. Nh4 Bg4 14. Bf3 Bh3 15. Nd2 Nd7 16. Bg4 Bxg4 17. Qxg4 Ne7 18. Qf3 Nc5 19. b4 Na4 20. c5 Bc7 21. Rab1 axb4 22. axb4 Nd5 23. Nf5 Nxb4 24. Ne4 Nc6 25. Bc1 Nc3 26. Rxb7 Ne7 27. Nxe7+ Qxe7 28. Nd6 Rab8 29. Ra7 Qd8 30. Nf5 Rb1 31. Bd2 Rb2 32. Qg4 g6 33. Bh6 Re8 34. Bc1 Rb1 35. Nh6+ Kg7 36. Nf5+ Kg8 37. Nh6+ Kg7 38. Nf5+ 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.17"]
[Round "4"]
[White "Praczukowski, Stanislaw"]
[Black "Kejna, Piotr"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2073"]
[BlackElo "1722"]
[PlyCount "111"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c6 7. Nc3 a5 8. e4 Qb6 9. Rb1 Na6 10. h3 Ne8 11. Bg5 f6 12. Be3 f5 13. e5 Qb4 14. Qe2 dxe5 15. dxe5 Be6 16. Nd2 a4 17. a3 Qa5 18. f4 Nc5 19. Rfd1 Nc7 20. Nf3 Nb3 21. Bf1 h6 22. Nd4 Nxd4 23. Bxd4 Qa6 24. Rbc1 Rfc8 25. Na2 Rab8 26. Qf2 Re8 27. Ba7 Ra8 28. Bb6 Rac8 29. Kh2 Qa8 30. Qc2 Qa6 31. Qf2 Qa8 32. Nc3 Qa6 33. Nb1 Bf8 34. Nd2 Kg7 35. Nf3 Kf7 36. c5 Qa8 37. Bxc7 Rxc7 38. Bc4 Bxc4 39. Rxc4 e6 40. Qc2 Qa5 41. Rd3 Ra8 42. h4 b5 43. Rcd4 Qa7 44. Rd6 Re8 45. Nd4 Qb7 46. Qc3 Qa8 47. Rd2 Rcc8 48. h5 Bxd6 49. exd6 Rcd8 50. Nf3 gxh5 51. Ne5+ Kg8 52. Qf3 Qb7 53. d7 Re7 54. Qxh5 Qc7 55. Qg6+ Kf8 56. Qf6+ 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.16"]
[Round "3"]
[White "Kosakowski, Jakub"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2429"]
[BlackElo "2073"]
[PlyCount "35"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. c5 Be7 7. Nf3 0-0 8. b4 b6 9. Rb1 a5 10. a3 axb4 11. axb4 Bb7 12. Bd3 Nbd7 13. 0-0 Ne4 14. Qc2 f5 15. Ne2 Rc8 16. Nf4 Rf6 17. Bb5 Nf8 18. Nh5 1-0

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.15"]
[Round "2"]
[White "Praczukowski, Stanislaw"]
[Black "Dzhuguryan, Tygran"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2073"]
[BlackElo "2214"]
[PlyCount "105"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 Nbd7 8. Qc2 b6 9. e4 Bb7 10. e5 Ne8 11. cxd5 cxd5 12. Re1 Ba6 13. Bf1 Bxf1 14. Nxf1 Qc8 15. Qb1 Nc7 16. Bg5 Qd8 17. h4 h6 18. Bd2 Rc8 19. Qd3 Nb8 20. Rec1 Qd7 21. Ne3 Nca6 22. a3 Rxc1+ 23. Rxc1 Rc8 24. Rxc8+ Qxc8 25. Qc3 Qxc3 26. Bxc3 b5 27. Kf1 Nc6 28. Nc2 h5 29. Ke2 Nab8 30. Nfe1 Nd7 31. Nd3 a5 32. b4 a4 33. Ne3 Nb6 34. Nf4 g6 35. Kd3 Nc4 36. Nxc4 bxc4+ 37. Ke3 Na7 38. Bb2 Nb5 39. Ne2 g5 40. hxg5 Bxg5+ 41. f4 Be7 42. Nc3 Nxc3 43. Bxc3 Kf8 44. Kf3 Ke8 45. g4 hxg4+ 46. Kxg4 Kd7 47. Kh5 Bf8 48. Kg5 Bg7 49. f5 exf5 50. Kxf5 Kc6 51. Kg5 Kb5 52. Kf5 Kc6 53. Kg5 1/2-1/2

[Event "Rubinstein Memorial op-A 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.14"]
[Round "1"]
[White "Cyborowski, Lukasz"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2517"]
[BlackElo "2073"]
[PlyCount "128"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 e6 7. d4 Bb4 8. Bd2 Nc6 9. Bd3 0-0 10. 0-0 Be7 11. Qe2 Nf6 12. Ne4 Nxe4 13. Qxe4 g6 14. Bh6 Re8 15. Rad1 Bf6 16. Rfe1 Bd7 17. Qf4 Nb4 18. Ne5 Nd5 19. Qf3 Bc6 20. Be4 Rc8 21. a3 Qe7 22. Rc1 Bg7 23. Bd2 Qf6 24. Qg3 Qe7 25. h4 Red8 26. h5 Qd6 27. hxg6 hxg6 28. Qh4 Bf6 29. Qh3 Qf8 30. Bh6 Bg7 31. Bxg6 fxg6 32. Qxe6+ Kh7 33. Qxg6+ Kg8 34. Qe6+ Kh7 35. Qg6+ Kg8 36. Qe6+ Kh7 37. Bxg7 Qxg7 38. Qh3+ Kg8 39. Qe6+ Kh7 40. Qh3+ Kg8 41. Rxc6 Rxc6 42. Nxc6 bxc6 43. Qe6+ Qf7 44. Qxc6 Rf8 45. Qc2 Re8 46. Re5 Rxe5 47. dxe5 Nf4 48. Qe4 Ne6 49. b4 Qd7 50. g3 Ng7 51. Qc4+ Kh7 52. b5 Ne6 53. a4 Ng5 54. Qe2 Kg6 55. Qc2+ Kh5 56. Qc6 Qd4 57. a5 Ne4 58. Qe8+ Kg4 59. Qg6+ Ng5 60. e6 Qd1+ 61. Kg2 Qf3+ 62. Kg1 Qd1+ 63. Kg2 Qf3+ 64. Kg1 Qd1+ 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.03"]
[Round "9"]
[White "Backiel, Hubert"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1955"]
[BlackElo "2156"]
[PlyCount "28"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Qg3 Ne7 8. Be2 g6 9. Bf4 Bg7 10. Bc7 Qc8 11. Bd6 Qd8 12. Bc7 Qc8 13. Bd6 Qd8 14. Bc7 Qc8 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.02"]
[Round "8"]
[White "Praczukowski, Stanislaw"]
[Black "Valantiejus, Vaidotas"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2156"]
[BlackElo "2124"]
[PlyCount "63"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[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 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. Nc3 0-0 10. a3 Ne4 11. Nxd5 Be6 12. Nc3 Nxc3 13. bxc3 Qxd1 14. Rxd1 Rfd8 15. Bd2 Na5 16. Nd4 Bxd4 17. cxd4 Nb3 18. Rab1 Nxd4 19. e3 Nb3 20. Be1 Nc5 21. Bb4 b6 22. Bxa8 Rxa8 23. Bxc5 bxc5 24. Rb7 g6 25. Rdb1 Kg7 26. Rb8 Rxb8 27. Rxb8 Kf6 28. Rb5 c4 29. Kf1 Ke7 30. Ke1 Kd6 31. Kd2 Kc6 32. Re5 1-0

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.01"]
[Round "7"]
[White "Krainski, Aleksander"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2066"]
[BlackElo "2156"]
[PlyCount "72"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c6 4. c4 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Be2 dxc4 8. a4 0-0 9. 0-0 e5 10. Bxc4 exd4 11. exd4 Nb6 12. Bb3 Nbd5 13. h3 h6 14. Re1 Be6 15. Ne5 Re8 16. Bd2 Rc8 17. Qd1 Bf8 18. a5 Nxc3 19. bxc3 a6 20. Qb1 Qc7 21. Qa2 c5 22. Rad1 Bxb3 23. Qxb3 c4 24. Qa2 Bd6 25. Nf3 Qc6 26. Rb1 Nd5 27. Qc2 Bf4 28. Rbc1 Qf6 29. Rxe8+ Rxe8 30. Re1 Rxe1+ 31. Bxe1 Qe6 32. Kf1 Bc7 33. Qa2 Nf4 34. Qb1 Qd5 35. Bd2 Nd3 36. Qd1 Bxa5 0-1

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.31"]
[Round "6"]
[White "Praczukowski, Stanislaw"]
[Black "Karolczuk, Iwo"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2156"]
[BlackElo "2129"]
[PlyCount "70"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qf3 Bxc3+ 8. bxc3 d6 9. Qg3 0-0 10. Bh6 Ne8 11. Be2 Qc7 12. 0-0 Nd7 13. f4 Kh8 14. Bg5 Nc5 15. Qe3 e5 16. Nb3 Ne6 17. f5 Nxg5 18. Qxg5 Nf6 19. Qe3 b6 20. Rab1 b5 21. c5 Bb7 22. cxd6 Qxd6 23. Nc5 Qb6 24. Qf2 Rac8 25. Nxb7 Qxb7 26. c4 Qxe4 27. cxb5 Rc2 28. Rfe1 axb5 29. Rxb5 Rxa2 30. Qf3 Qd4+ 31. Qf2 Qd2 32. h3 e4 33. Rb6 h6 34. Qh4 Qd4+ 35. Qf2 e3 0-1

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.30"]
[Round "5"]
[White "Derylo, Kamil"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2062"]
[BlackElo "2156"]
[PlyCount "45"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 f6 3. Bd2 e5 4. dxe5 fxe5 5. e4 Nf6 6. exd5 Bc5 7. b4 Bb6 8. c4 Bd4 9. Bc3 0-0 10. Bxd4 exd4 11. Be2 Qe7 12. Qxd4 Qxb4+ 13. Qd2 Qb6 14. Nf3 Ne4 15. Qd4 Qxd4 16. Nxd4 Nxf2 17. 0-0 Ne4 18. Rxf8+ Kxf8 19. Bd3 Nf6 20. Nc3 Na6 21. Rf1 Kg8 22. Ncb5 Bd7 23. Bf5 1/2-1/2

