[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.16"]
[Round "9"]
[White "Martinkovic, Adam"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1927"]
[BlackElo "2265"]
[PlyCount "41"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Qb6 4. Nc3 dxe4 5. fxe4 e5 6. Nf3 exd4 7. Nxd4 h5 8. Nb3 Bg4 9. Be2 Nd7 10. Bxg4 hxg4 11. Bf4 g5 12. Bg3 Bg7 13. Qd2 0-0-0 14. 0-0-0 Ne7 15. Na4 Qb5 16. Qd6 Be5 17. Qxe7 Bxg3 18. hxg3 Rxh1 19. Rxh1 Qxa4 20. Kb1 Qc4 21. Re1 1/2-1/2

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.15"]
[Round "8"]
[White "Brejnik, Gustav"]
[Black "Cimburek, Jan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2265"]
[BlackElo "1971"]
[PlyCount "37"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bf5 6. 0-0 Nbd7 7. a4 e6 8. Nbd2 Be7 9. Nxc4 0-0 10. Qb3 Nb6 11. Ne3 Be4 12. a5 Nbd5 13. Rd1 Qc8 14. Bd2 c5 15. dxc5 Bxc5 16. Rac1 b6 17. Nc4 Qa6 18. axb6 axb6 19. h3 1/2-1/2

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.14"]
[Round "7"]
[White "Vojtech, Ladislav1"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "1639"]
[BlackElo "2265"]
[PlyCount "100"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nbd7 6. Qa4 a6 7. Qxc4 c5 8. dxc5 Bxc5 9. 0-0 b5 10. Qc2 Bb7 11. Nc3 Rc8 12. a3 Qb6 13. b4 Bxf2+ 14. Rxf2 Ne4 15. Qxe4 Bxe4 16. Nxe4 Rc2 17. e3 Rxf2 18. Kxf2 0-0 19. Bb2 Rc8 20. Ne1 Qb8 21. Bd4 f5 22. Nc5 Nxc5 23. Bxc5 Rd8 24. Ke2 Qe5 25. Ra2 Qc3 26. Rc2 Qxa3 27. Rd2 Rxd2+ 28. Kxd2 a5 29. Nc2 Qa2 30. bxa5 Qxa5+ 31. Bb4 Qa2 32. e4 Kf7 33. exf5 exf5 34. h4 Kg6 35. Bf3 Qc4 36. Bd6 Kf6 37. Bb4 h6 38. Bc3+ Kg6 39. Ne3 Qc5 40. h5+ Kh7 41. Nd5 Qf2+ 42. Be2 Qxg3 43. Bxb5 Qg2+ 44. Kc1 Qxd5 45. Be8 f4 46. Bg6+ Kh8 47. Be1 Qd4 48. Kc2 f3 49. Bg3 Qg1 50. Bf4 Qg2+ 0-1

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.13"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Zrubek, Adam"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2265"]
[BlackElo "1924"]
[PlyCount "101"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. cxd5 Nxd5 5. Nf3 Bg4 6. e4 Bxf3 7. gxf3 Nxc3 8. bxc3 e5 9. Rb1 Bd6 10. Rg1 exd4 11. cxd4 Qe7 12. Bb5 a6 13. Qa4 Rd8 14. Bxc6+ bxc6 15. Qxc6+ Kf8 16. Kf1 h6 17. Qxa6 Qf6 18. Qd3 Bxh2 19. Rg2 Bf4 20. e5 Qh4 21. Bxf4 Qxf4 22. Rg4 Qh2 23. Ke2 h5 24. Rg3 Qh4 25. Rb7 Qe7 26. f4 h4 27. Rf3 Qe6 28. Rxc7 h3 29. d5 Qb6 30. Rxh3 Rxh3 31. Qxh3 Qxc7 32. Qh8+ Ke7 33. d6+ Rxd6 34. exd6+ Qxd6 35. Qa8 Qe6+ 36. Kd3 Qd6+ 37. Ke3 Qc5+ 38. Kf3 Qh5+ 39. Kg3 Qg6+ 40. Kh3 Qh5+ 41. Kg3 Qg6+ 42. Kf3 Qh5+ 43. Ke3 Qc5+ 44. Kd3 Qb5+ 45. Kc3 Qc5+ 46. Kb3 Qb5+ 47. Kc3 Qc5+ 48. Kd3 Qb5+ 49. Kd2 Qb4+ 50. Ke2 Qb5+ 51. Ke3 1/2-1/2

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.12"]
[Round "5"]
[White "Mlynek, Jakub"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1666"]
[BlackElo "2265"]
[PlyCount "42"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qb6 8. b3 c5 9. c3 Nc6 10. Nf3 cxd4 11. cxd4 Nb4 12. Qd2 Qa6 13. Qe2 Qxe2+ 14. Kxe2 Nc2 15. Nc3 Nxa1 16. Rxa1 Rc8 17. Kd3 Bb4 18. Nb5 a6 19. a3 Bf8 20. Na7 Ra8 21. Rc1 Kd7 0-1

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.11"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Valdman, Jakub"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2265"]
[BlackElo "1828"]
[PlyCount "103"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. e4 0-0 9. Be2 Re8 10. 0-0 a6 11. a4 Nbd7 12. h3 Rb8 13. Qc2 Qc7 14. Rb1 Qa5 15. Nc4 Qc7 16. Bf4 Bf8 17. Nd2 Nb6 18. Ra1 Bg7 19. Rfe1 Bd7 20. Bh2 a5 21. Bb5 Rbd8 22. Bxd7 Rxd7 23. Nb5 Qd8 24. f4 Rde7 25. Kf1 Bh6 26. g4 Qd7 27. Qd3 c4 28. Qf3 Nxa4 29. Na3 Bg7 30. g5 Nxd5 31. exd5 Bxb2 32. Rab1 Bxa3 33. Qxa3 c3 34. Nf3 Qxh3+ 35. Kf2 Rxe1 36. Rxe1 Rxe1 37. Nxe1 Qxh2+ 38. Ng2 Nc5 39. Qxa5 Ne4+ 40. Kf3 Qg3+ 41. Kxe4 Qxg2+ 42. Kd4 Qf2+ 43. Ke4 Qe2+ 44. Kd4 Qd2+ 45. Ke4 Qe2+ 46. Kd4 Qd2+ 47. Ke4 Qc2+ 48. Kd4 Qe2 49. Qd8+ Qe8 50. Qxd6 Qe7 51. Qb8+ Qe8 52. Qd6 1/2-1/2

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.11"]
[Round "3"]
[White "Brozova, Renata"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1806"]
[BlackElo "2265"]
[PlyCount "106"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. h3 Re8+ 9. Ne2 Nd7 10. Qc2 Nf8 11. Bd2 Be6 12. 0-0 Qc7 13. f4 f5 14. Rae1 g6 15. c4 Qd7 16. Bc3 a5 17. a4 Bb4 18. Kh1 Bxc3 19. Qxc3 Qd6 20. Ng1 Red8 21. Ne2 Bc8 22. Rd1 Nd7 23. Rd2 Nf6 24. Rfd1 Bd7 25. b3 Re8 26. Rf1 Re3 27. Qc1 Rae8 28. Qd1 Bc8 29. Bc2 Nh5 30. Kg1 Qe7 31. Bd3 Bd7 32. d5 Qc5 33. Kh2 Nf6 34. Qa1 Kg7 35. dxc6 Bxc6 36. Qd4 Qxd4 37. Nxd4 Rd8 38. Nxc6 bxc6 39. Rfd1 Nh5 40. c5 Nxf4 41. Bc4 Rxd2 42. Rxd2 Re5 43. Rd7 Rxc5 44. Rxf7+ Kh6 45. Rc7 Nh5 46. g4 fxg4 47. hxg4 Nf6 48. Kh3 Kg5 49. Rf7 h6 50. Rg7 Nxg4 51. Kg3 Ne5 52. Ra7 Nxc4 53. bxc4 h5 0-1

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.10"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Cerny, Rodan"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2265"]
[BlackElo "1636"]
[PlyCount "83"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. c4 0-0 6. b3 b6 7. cxd5 Nxd5 8. Bb2 Bb7 9. a3 c5 10. Ne5 Qc7 11. Qc2 Nd7 12. Nxd7 Qxd7 13. d3 Bf6 14. Nd2 Rac8 15. Nc4 Bxb2 16. Qxb2 Rfd8 17. b4 Qe7 18. b5 Qd7 19. h3 h6 20. Kh2 Qc7 21. Rfc1 Qe7 22. Qe5 Qc7 23. Kg1 Ne7 24. Bxb7 Qxb7 25. a4 Rd5 26. Qe4 Qc7 27. a5 Rd4 28. axb6 axb6 29. Qf3 Rdd8 30. Ra6 Nd5 31. Rca1 Qb8 32. R1a3 Rd7 33. e4 Nb4 34. Rxb6 Qc7 35. e5 Qd8 36. Rd6 Kh7 37. Rxd7 Qxd7 38. Nb6 Qd8 39. Qe4+ g6 40. Nxc8 Qxc8 41. Ra7 Kg7 42. Qf4 1-0

[Event "Kouty nad Desnou op-A"]
[Site "Kouty nad Desnou"]
[Date "2024.03.09"]
[Round "1"]
[White "Brychta, David1"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1555"]
[BlackElo "2265"]
[PlyCount "80"]
[EventDate "2024.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 h6 8. Bh4 Bf5 9. Be2 Nbd7 10. Qb3 b5 11. Bxf6 Bxf6 12. 0-0 a5 13. Rac1 0-0 14. Nb1 a4 15. Qd1 Rc8 16. Bd3 Bxd3 17. Qxd3 Nb6 18. Nbd2 Re8 19. Rc2 Re6 20. Rfc1 Qe8 21. Ne1 g6 22. Nef3 Kg7 23. Kf1 Nc4 24. Nxc4 dxc4 25. Qc3 Ra8 26. b3 axb3 27. axb3 Ra3 28. Nd2 Qb8 29. Kg1 c5 30. Qb2 Qa7 31. bxc4 cxd4 32. exd4 Bxd4 33. Qxb5 Bxf2+ 34. Kf1 Ra5 35. Qb3 Be3 36. Re1 Bxd2 37. Rxe6 Rf5+ 38. Ke2 Rf2+ 39. Kd3 Qd7+ 40. Ke4 Rf4+ 0-1

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Buksa, Jaromir"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2259"]
[BlackElo "1932"]
[PlyCount "77"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 0-0 8. 0-0 d6 9. Re1 Nbd7 10. e4 e5 11. Qc2 c5 12. d5 Qe7 13. Nb1 h6 14. Nc3 Nh7 15. Rad1 Ng5 16. Nd2 Nh7 17. Rf1 g6 18. f4 exf4 19. gxf4 f5 20. e5 Rab8 21. exd6 Qxd6 22. Nb5 Qf6 23. Rde1 Rbe8 24. Nf3 a6 25. Nc7 Rxe1 26. Rxe1 Rc8 27. Ne8 Qf8 28. Qe2 Nhf6 29. Qe6+ Qf7 30. Qxf7+ Kxf7 31. Nd6+ Kg7 32. Nxb7 Ne4 33. Ne5 Ndf6 34. Bxe4 Nxe4 35. d6 Nf6 36. d7 Nxd7 37. Nxd7 Rc7 38. Re7+ Kg8 39. Nf6+ 1-0

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "7"]
[White "Brejnik, Gustav"]
[Black "Hozda, Max"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2259"]
[BlackElo "1968"]
[PlyCount "83"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 e6 5. b3 c5 6. cxd5 Nxd5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. 0-0 cxd4 10. Qxd4 Be7 11. e4 Nb4 12. Na3 Bf6 13. Qxb4 Bxa1 14. Nc4 a5 15. Nd6+ Kf8 16. Qb5 Bf6 17. Nxb7 Qc7 18. Rd1 Rb8 19. Qxd7 Qxb7 20. Ba3+ Kg8 21. Qxb7 Rxb7 22. e5 h6 23. exf6 gxf6 24. h4 h5 25. Rd4 Kg7 26. Ra4 Rb5 27. Bb2 Kg6 28. Bc3 Rc8 29. Bxa5 Ra8 30. b4 Rc8 31. Ra3 Rc2 32. Nd4 Rc1+ 33. Kh2 Rd5 34. Rg3+ Kh7 35. Nb3 Rc2 36. a4 Rxf2 37. b5 Rf4 38. b6 Rxh4+ 39. Rh3 Rxh3+ 40. gxh3 Rd7 41. Nc5 Rd5 42. b7 1-0

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "5"]
[White "Brejnik, Gustav"]
[Black "Pulpan, Jakub"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2259"]
[BlackElo "2513"]
[PlyCount "58"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 b6 6. Bd3 Bb7 7. Nf3 c5 8. a3 Bxc3 9. Bxc3 cxd4 10. Bxd4 Nc6 11. Bc3 Qe7 12. 0-0 Rfd8 13. Qc2 h6 14. Rfd1 Rac8 15. Rac1 d5 16. Qe2 dxc4 17. Bxc4 Ne4 18. Be1 Ng5 19. Nxg5 Qxg5 20. f4 Qg6 21. Ba6 Rxd1 22. Rxd1 Bxa6 23. Qxa6 Ne7 24. Bc3 Qe4 25. Kf2 Rc7 26. Rd4 Qc2+ 27. Rd2 Qe4 28. Rd4 Qc2+ 29. Rd2 Qe4 1/2-1/2

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Shagbazyan, Taron"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2259"]
[BlackElo "2426"]
[PlyCount "61"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 d5 5. e3 0-0 6. Nf3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 Re8 10. Ne5 Bf8 11. f4 c5 12. Be1 Nc6 13. Ne2 Ne4 14. Bxe4 dxe4 15. Nxf7 Kxf7 16. Qb3+ Kg6 17. f5+ Kh6 18. Rf4 Be7 19. Qe6+ g6 20. fxg6 Bg5 21. Qh3+ Kxg6 22. Qf5+ Kh6 23. h4 Bxf4 24. Nxf4 Bc8 25. Qh5+ Kg7 26. d5 Nd4 27. Bc3 Rf8 28. exd4 Rxf4 29. Qe5+ Qf6 30. dxc5 bxc5 31. Qxf4 1-0

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "9"]
[White "Brejnik, Gustav"]
[Black "Zemlickova, Olena"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2259"]
[BlackElo "2008"]
[PlyCount "217"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. a3 Bd6 8. Bd2 d4 9. Nb1 Qb6 10. b3 Ngf6 11. g4 c5 12. Qg2 Qc7 13. a4 Bf4 14. Be2 g5 15. h4 gxh4 16. Rxh4 Bxd2+ 17. Nxd2 Ne5 18. f4 Ng6 19. Rh6 Qxf4 20. g5 Ng8 21. Rh1 0-0-0 22. 0-0-0 h6 23. gxh6 Rxh6 24. Rhf1 Qc7 25. Rf2 Nf4 26. Qf1 e5 27. Bg4+ Kb8 28. Nf3 f6 29. Ne1 Qg7 30. Bf3 Qg5 31. Kb1 Ne7 32. Ng2 Neg6 33. Qe1 Rdh8 34. Qa5 Ne6 35. Rdf1 Rh1 36. Qe1 R1h2 37. Rg1 Qh6 38. Bg4 Nef4 39. Bf5 Nxg2 40. Rfxg2 Rxg2 41. Rxg2 Nf4 42. Rg1 Qh2 43. Qg3 Qxg3 44. Rxg3 Rf8 45. Rg7 a6 46. Kb2 Nh5 47. Rh7 Ng3 48. Be6 Nf1 49. Bd5 b5 50. axb5 axb5 51. Rb7+ Kc8 52. Rxb5 f5 53. Be6+ Kc7 54. Bxf5 Ne3 55. Rxc5+ Kd6 56. Ra5 Nxf5 57. Ra6+ Kc5 58. exf5 Rxf5 59. Ra8 Rh5 60. Rc8+ Kd6 61. b4 Kd7 62. Rc4 Rh6 63. Ka3 Ra6+ 64. Kb3 Kd6 65. b5 Rb6 66. Kb4 Rb8 67. Rc6+ Kd5 68. Rc5+ Kd6 69. Kc4 Ra8 70. Rc6+ Kd7 71. Kd5 Ra5 72. Rc5 Ke7 73. Kxe5 Ra4 74. b6 Rb4 75. Rc6 Kd7 76. Rc7+ Kd8 77. Rc4 Rxb6 78. Rxd4+ Ke7 79. c4 Re6+ 80. Kf4 Rh6 81. Ke3 Rh2 82. Rd5 Rh4 83. Kd2 Ke6 84. Kc3 Rh1 85. Rd8 Ke7 86. Rd5 Ke6 87. Ra5 Rh4 88. Ra8 Kd6 89. d4 Rh3+ 90. Kb4 Rh1 91. Rd8+ Kc7 92. Rd5 Kc6 93. Rg5 Rb1+ 94. Kc3 Rh1 95. Rg6+ Kd7 96. c5 Rc1+ 97. Kd3 Ke7 98. Ke4 Kf7 99. Rh6 Ke7 100. Kd5 Rg1 101. Rh7+ Kd8 102. Kc6 Rg6+ 103. Kb5 Rg5 104. Kc4 Rg4 105. c6 Rg1 106. Kc5 Rg6 107. d5 Kc8 108. d6 Rg5+ 109. Kb6 1-0

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "1"]
[White "Holub, Jan"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1801"]
[BlackElo "2259"]
[PlyCount "72"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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. Nf3 Bd6 7. Be2 0-0 8. 0-0 Re8 9. Be3 Nd7 10. Qd2 Nf8 11. c4 Bg4 12. h3 Bh5 13. Rfd1 Qc7 14. Rac1 Rad8 15. b4 Qb8 16. Qb2 f5 17. d5 cxd5 18. Rxd5 Bg6 19. c5 Bh2+ 20. Nxh2 Rxd5 21. Bc4 Rdd8 22. Nf3 Ne6 23. Bd2 Bh5 24. Ng5 Nxg5 25. Bxg5 Rd1+ 26. Rxd1 Bxd1 27. Qd2 Bh5 28. Bf4 Qd8 29. Bd6 Qd7 30. Qd3 Be2 31. Qc3 Bxc4 32. Qxc4 Re4 33. Qc3 h6 34. f3 Re2 35. a3 Qe6 36. b5 Qa2 0-1

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "8"]
[White "Jurek, Josef"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2158"]
[BlackElo "2259"]
[PlyCount "64"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 c6 5. Bb2 Bd6 6. d4 0-0 7. Nbd2 Nbd7 8. Bd3 Qe7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bxe5 Qxe5 13. cxd5 Nxd5 14. Nf3 Qf6 15. Bc4 Nb6 16. Be2 Rd8 17. Qe1 Be6 18. Rd1 Rxd1 19. Qxd1 Rd8 20. Qc1 h6 21. Rd1 Rxd1+ 22. Qxd1 Qb2 23. Nd4 Bd5 24. Qc2 Qxc2 25. Nxc2 a5 26. Bd1 a4 27. Nb4 axb3 28. axb3 Be6 29. e4 Nd7 30. Nd3 c5 31. Nf4 Nf8 32. Kf1 b5 1/2-1/2

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "3"]
[White "Slovak, Pavel"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2037"]
[BlackElo "2259"]
[PlyCount "66"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng5 h6 6. N5f3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Ne2 c5 10. 0-0 Nc6 11. Qb5 Qb6 12. Qxb6 axb6 13. c3 Be7 14. Bf4 0-0 15. a3 Nd5 16. Bg3 Na5 17. Ne5 Rfd8 18. Rfd1 b5 19. dxc5 Nb3 20. Rab1 Bxc5 21. Nc1 Nxc3 22. Nxb3 Rxd1+ 23. Rxd1 Nxd1 24. Nxc5 Nxb2 25. Nxb7 b4 26. a4 Nxa4 27. Nc4 Nc3 28. h3 Ne2+ 29. Kh2 Nxg3 30. Kxg3 b3 31. Nbd6 Ra2 32. Nb5 Rc2 33. Nca3 Rc1 0-1

[Event "Prague Mencik Memorial 6th"]
[Site "Prague"]
[Date "2023.09.24"]
[Round "6"]
[White "Zwardon, Vojtech"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2412"]
[BlackElo "2259"]
[PlyCount "45"]
[EventDate "2023.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c6 5. Bb2 Bd6 6. g4 Nxg4 7. Rg1 e5 8. h3 h5 9. hxg4 Bxg4 10. Be2 Nd7 11. cxd5 cxd5 12. Nc3 Nf6 13. Nb5 e4 14. Nxd6+ Qxd6 15. Ne5 Qe6 16. Nxg4 Nxg4 17. Bxg4 hxg4 18. Qxg4 Qxg4 19. Rxg4 Rh1+ 20. Ke2 Rxa1 21. Bxa1 g6 22. Rh4 Kd7 23. Rh8 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.09"]
[Round "9"]
[White "Lechtynsky, Jiri"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2312"]
[BlackElo "2224"]
[PlyCount "200"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. 0-0 d4 11. Na4 0-0 12. Nxb6 axb6 13. Bxc6 bxc6 14. Qxd4 Qc7 15. Bf4 Qb7 16. f3 c5 17. Qf2 Be6 18. e4 h6 19. Qe3 Rfd8 20. Rf2 Qa6 21. Nd2 Rd3 22. Qe2 c4 23. a3 Rad8 24. Rc1 Qb5 25. Nb1 Qc5 26. Bd2 b5 27. Bb4 Qa7 28. Re1 h5 29. Nc3 Qd7 30. e5 Nd5 31. Ne4 Qc7 32. Nd6 h4 33. Kg2 Ne3+ 34. Qxe3 Rxe3 35. Rxe3 Qb6 36. Rfe2 Qd4 37. Bc3 h3+ 38. Kf2 Qd1 39. Re1 Qc2+ 40. R3e2 Qg6 41. Rd2 Bf5 42. Rd4 Be6 43. Red1 Qc2+ 44. R4d2 Qa4 45. g4 Qa7+ 46. Bd4 Qe7 47. Kg3 Rxd6 48. exd6 Qxd6+ 49. f4 Qc6 50. Re1 Kh7 51. Bc3 f6 52. Rf2 Qd5 53. f5 Qd6+ 54. Kh4 Bd5 55. Kxh3 Be4 56. Kh4 Qd3 57. Bd2 Qd4 58. Kg3 Bd5 59. Bf4 Qd3+ 60. Kh4 Be4 61. Re3 Qb1 62. Bg3 Bc2 63. Re7 Bd3 64. g5 fxg5+ 65. Kxg5 Qc1+ 66. Kg4 Kg8 67. Be5 Qg1+ 68. Bg3 Kf8 69. Re5 Qd1+ 70. Kh4 Qa4 71. Kg5 Kg8 72. f6 gxf6+ 73. Rxf6 Qa7 74. Rfe6 Qg7+ 75. Kf4 Qf7+ 76. Ke3 Qa7+ 77. Kd2 Qa5+ 78. Kd1 Qa4+ 79. Ke1 Qa5+ 80. Kf2 Qd2+ 81. Kf3 Qxb2 82. Re8+ Kf7 83. R5e7+ Kg6 84. Rg8+ Kh5 85. Bf4 Qb1 86. Re5+ Bf5 87. Rg5+ Kh4 88. Rgxf5 Qf1+ 89. Ke3 Qg1+ 90. Ke4 Qg2+ 91. Kd4 Qb2+ 92. Kd5 c3 93. Re4 Kh3 94. Rg5 Qb3+ 95. Kc6 Qc2 96. Re3+ Kh4 97. Re6 Qh7 98. Rh6+ Qxh6+ 99. Kxb5 Qxg5+ 100. Bxg5+ Kxg5 0-1

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.08"]
[Round "8"]
[White "Brejnik, Gustav"]
[Black "Soural, Jan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2224"]
[BlackElo "2210"]
[PlyCount "59"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Nbd2 cxd4 7. Bc4 Qd8 8. Nxd4 Nf6 9. 0-0 0-0 10. Re1 Nc6 11. Nxc6 bxc6 12. Qa4 Qc7 13. Nf3 Nd5 14. Bg5 e5 15. Bb3 h6 16. Be3 Be6 17. Bc5 Rfe8 18. Rad1 Red8 19. h3 f5 20. Nd4 Bd7 21. Nb5 cxb5 22. Bxd5+ Kh8 23. Qa6 Rac8 24. Bd6 Qb6 25. Qxb6 axb6 26. Bb7 Rc4 27. Be7 Rc7 28. Bxd8 Rxb7 29. Rd6 Be8 30. Bf6 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.07"]
[Round "7"]
[White "Priehoda, Vitezslav"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2254"]
[BlackElo "2224"]
[PlyCount "73"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Bd6 11. d4 Qc7 12. a4 0-0 13. 0-0 c5 14. axb5 cxd4 15. Re1 Bb7 16. Bd2 Bxe5 17. Qxe5 Qxe5 18. Rxe5 Nd7 19. Rg5 e5 20. Bb4 Rfe8 21. Rf5 Nf6 22. Bd6 e4 23. Be5 Bc8 24. Rxf6 gxf6 25. Bxd4 Be6 26. Bxe6 Rxe6 27. b6 a5 28. Kf1 Rc6 29. c3 Kf8 30. Ra4 Ke7 31. b4 Rc4 32. Rxa5 Rb8 33. Ke2 Ke6 34. Ke3 h6 35. Rb5 Rb7 36. Kxe4 f5+ 37. Kd3 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.06"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Novy, Martin"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2224"]
[BlackElo "2104"]
[PlyCount "67"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 dxc4 6. Bg2 0-0 7. Qc2 b5 8. a4 bxa4 9. 0-0 Bb7 10. Rxa4 a5 11. Nxc4 Be4 12. Qb3 Qd5 13. Bf4 Nbd7 14. Raa1 c5 15. dxc5 Nxc5 16. Qa2 a4 17. Rad1 Qb7 18. Nd6 Qa6 19. Nxe4 Nfxe4 20. Rd4 Ba5 21. Ne5 Qxe2 22. Qc4 Qxc4 23. Rxc4 f5 24. f3 Bb6 25. fxe4 Nd3+ 26. Kh1 Nf2+ 27. Rxf2 Bxf2 28. exf5 Rad8 29. Bf3 exf5 30. Bg5 Rd4 31. Rc2 h6 32. Be7 Re8 33. Nc6 a3 34. bxa3 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.05"]
[Round "5"]
[White "Flajsman, Pavel"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2187"]
[BlackElo "2224"]
[PlyCount "97"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. 0-0 cxd4 6. Nxd4 Bc5 7. Nxc6 bxc6 8. c4 Ne7 9. Qc2 Bb6 10. Rd1 0-0 11. b3 h5 12. Bb2 h4 13. e4 Bb7 14. c5 Bc7 15. e5 hxg3 16. hxg3 Nf5 17. Nd2 Qg5 18. Nf3 Qg6 19. Qe2 a5 20. Nd4 Ba6 21. Qe1 Nxd4 22. Bxd4 Bd3 23. Qc3 Bf5 24. Bf1 Qh5 25. f3 f6 26. g4 Qg5 27. Bg2 Bg6 28. Re1 Rae8 29. Rad1 Qf4 30. Qe3 Qg3 31. Qf2 Qf4 32. Qe3 fxe5 33. Bxe5 Bxe5 34. Qxe5 Qxe5 35. Rxe5 Rf4 36. Kf2 Kf7 37. Ke3 Rb4 38. Rd4 Rb5 39. Rf4+ Ke7 40. Rg5 Bf7 41. Rxg7 Rf8 42. g5 d4+ 43. Kd2 Ke8 44. g6 Bg8 45. Rxd4 Rxc5 46. f4 e5 47. Rdd7 Rxf4 48. Rge7+ Kf8 49. g7# 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.04"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Jurek, Josef"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2224"]
[BlackElo "2253"]
[PlyCount "99"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Rc1 Nxc3 10. Rxc3 cxd4 11. Qxd4 Nc6 12. Qd2 dxc4 13. Qxd8 Rxd8 14. Bxc4 Bd7 15. Ke2 Na5 16. Bd3 Rac8 17. Rhc1 Rxc3 18. Rxc3 Rc8 19. Kd2 f6 20. Nd4 Rxc3 21. Kxc3 Kf7 22. Bb5 Ke7 23. Kb4 b6 24. f4 Nb7 25. Bxd7 Kxd7 26. Kb5 Nd6+ 27. Ka6 Nc4 28. Kxa7 Nxb2 29. Kxb6 Nc4+ 30. Kc5 Nxe3 31. g3 e5 32. fxe5 fxe5 33. Nf3 e4 34. Nd4 Nf1 35. a4 Kc7 36. Ne6+ Kb7 37. Kd4 e3 38. Kd3 Kb6 39. Nxg7 Nxh2 40. Ke2 Ng4 41. Nf5 Ka5 42. Nxe3 Nf6 43. Kf3 Kxa4 44. Nf5 Kb4 45. Ng7 Kc5 46. Kf4 Kd6 47. Kg5 Ne4+ 48. Kh6 Nxg3 49. Nf5+ Nxf5+ 50. Kxh7 1/2-1/2

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.02"]
[Round "3"]
[White "Spirik, Jiri"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2143"]
[BlackElo "2224"]
[PlyCount "60"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 a6 5. e3 Nbd7 6. a3 b6 7. b4 dxc4 8. Bxc4 c5 9. bxc5 bxc5 10. dxc5 Bxc5 11. 0-0 0-0 12. Rb1 Qe7 13. a4 Rd8 14. Qe2 Nb6 15. Bd3 Bb7 16. Bb2 Bb4 17. Rfc1 a5 18. Nd4 Bxc3 19. Bxc3 Nxa4 20. Be1 Nc5 21. Rxc5 Qxc5 22. Rxb7 e5 23. Nf5 e4 24. Ne7+ Kf8 25. Qa2 Nd7 26. Bxe4 Qxe7 27. Bd5 Rab8 28. Rc7 Rdc8 29. Ra7 Rc1 30. Qxa5 Qb4 0-1

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.09.01"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Perkampus, Laurin"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2224"]
[BlackElo "2144"]
[PlyCount "109"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[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. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Bg6 8. Be3 cxd4 9. Nxd4 Nge7 10. Nd2 Nxd4 11. cxd4 a6 12. h4 h5 13. Bg5 Qd7 14. Nb3 Nf5 15. Rc1 Be7 16. Nc5 Bxc5 17. Rxc5 0-0 18. Bxh5 Bxh5 19. Qxh5 Rfc8 20. Rxc8+ Rxc8 21. Qg4 Qa4 22. Rd1 Rc4 23. Be3 Qxa2 24. h5 Kf8 25. Qg5 Qa5 26. g4 Nxe3 27. fxe3 Ra4 28. Kg2 Qc7 29. Kg3 Qe7 30. Qf4 Rc4 31. g5 Ke8 32. h6 gxh6 33. gxh6 Kd7 34. h7 Rc8 35. Qf6 Qxf6 36. exf6 Rh8 37. Rh1 e5 38. dxe5 Ke6 39. Kf4 a5 40. Kg5 Kxe5 41. Kh6 Kxf6 42. Rf1+ Ke5 43. Rxf7 b5 44. Kg7 Re8 45. h8Q Rxh8 46. Kxh8 d4 47. exd4+ Kxd4 48. Rc7 a4 49. Kg7 b4 50. Kf6 Kd3 51. Ke5 a3 52. bxa3 b3 53. a4 b2 54. Rb7 Kc2 55. a5 1-0

[Event "Nepomuk 3rd"]
[Site "Nepomuk"]
[Date "2023.08.31"]
[Round "1"]
[White "Brejnik, Gustav"]
[Black "Kopriva, Martin"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2224"]
[BlackElo "2129"]
[PlyCount "75"]
[EventDate "2023.08.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 a5 12. Qc2 Bd7 13. Ndb5 Qc8 14. Kh2 Re5 15. f3 Rh5 16. h4 Bxb5 17. cxb5 Ne6 18. Kg1 g5 19. hxg5 Nxg5 20. Be3 Qe6 21. Rad1 Kh8 22. Ne2 Nh3+ 23. Kf1 Rg8 24. Nd4 Qe5 25. f4 Qe8 26. Qe2 Bh6 27. Nf5 Ng4 28. Bd4+ f6 29. Bf3 Nxf4 30. gxf4 Rh2 31. Bxf6+ Bg7 32. Nxg7 Rxg7 33. Bxg4 Rxe2 34. Rxe2 Qxb5 35. Rd5 Qb6 36. Rg5 a4 37. Bxg7+ Kg8 38. Be6# 1-0

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Kudla, Richard"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2249"]
[BlackElo "2030"]
[PlyCount "85"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[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. Nf3 e6 5. Be2 h6 6. 0-0 Nd7 7. a4 Qc7 8. Re1 g5 9. c3 Ne7 10. Na3 Bg7 11. Nc2 f6 12. exf6 Bxf6 13. Ne3 g4 14. Nd2 h5 15. Ndf1 0-0-0 16. a5 Rdg8 17. a6 b6 18. c4 Be4 19. Ra3 Rf8 20. b4 Bg5 21. Nxd5 exd5 22. Bxg5 Nf5 23. Qd2 Nf6 24. Bf4 Qf7 25. b5 Bxg2 26. Kxg2 Ne4 27. Qc1 Nh4+ 28. Kg1 Qxf4 29. Qxf4 Rxf4 30. Ng3 Nxf2 31. bxc6 Re8 32. Bxg4+ Nxg4 33. Rxe8+ Kc7 34. cxd5 Rxd4 35. Re7+ Kd8 36. Rd7+ Kc8 37. d6 Rd1+ 38. Nf1 Ne5 39. Rxa7 Nef3+ 40. Kf2 Rxd6 41. Ra8+ Kc7 42. a7 Rxc6 43. Rc8+ 1-0

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "8"]
[White "Brejnik, Gustav"]
[Black "Neuman, Petr"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2249"]
[BlackElo "2400"]
[PlyCount "82"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 Ne5 10. b3 Nfg4 11. f4 Nxh2 12. Kxh2 Qh4+ 13. Kg1 Ng4 14. Rf3 Qh2+ 15. Kf1 Qh1+ 16. Ng1 Nh2+ 17. Kf2 Bd4+ 18. Kg3 h5 19. f5 Qxg1 20. Bb2 h4+ 21. Kh3 Nxf3 22. Rxg1 Nxd2 23. Rd1 Nxb3 24. axb3 c6 25. Bc2 Be5 26. Kxh4 Kg7 27. Na4 Bxb2 28. Nxb2 Kf6 29. Rxd6+ Ke5 30. c5 gxf5 31. exf5 Kf4 32. g3+ Kf3 33. g4 b6 34. Nc4 bxc5 35. Rd3+ Kf4 36. Kh3 Ba6 37. Kg2 Bxc4 38. bxc4 Rad8 39. Rf3+ Kg5 40. Bd3 f6 41. Be4 Rd4 0-1

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Yun, Hungi"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2249"]
[BlackElo "1696"]
[PlyCount "89"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 d5 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 Nbd7 7. 0-0 b6 8. cxd5 exd5 9. Ne5 Bb7 10. Ndf3 Bd6 11. Bg5 Qe8 12. Nxd7 Nxd7 13. Rc1 c5 14. dxc5 bxc5 15. e3 Nb6 16. Re1 Rc8 17. Bf4 Bxf4 18. exf4 Qb5 19. Re7 Rb8 20. Qc2 h6 21. Ne5 Nc8 22. Rc7 c4 23. Nd7 Qa5 24. Rc5 Qd8 25. Nxb8 Nb6 26. b3 Qxb8 27. bxc4 dxc4 28. Bxb7 Qxb7 29. Qf5 Qf3 30. Re5 Qa3 31. Qc2 Rd8 32. Rce1 g6 33. f5 Qd3 34. Re8+ Kg7 35. Qb2+ c3 36. Rxd8 Qxd8 37. Qxc3+ Kh7 38. fxg6+ Kxg6 39. Qc6+ Kg7 40. h4 Qd2 41. Qe4 Nd5 42. a3 Nf6 43. Qe5 Kg6 44. Re3 h5 45. Qg5+ 1-0

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "7"]
[White "Percivaldi, Martin"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2407"]
[BlackElo "2249"]
[PlyCount "62"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Ne4 6. Bd3 Nd7 7. 0-0 Bd6 8. Qc2 f5 9. Ba3 Bc7 10. Nc3 g5 11. Rac1 g4 12. Nd2 Ndf6 13. Ne2 Nxd2 14. Qxd2 Ne4 15. Bxe4 fxe4 16. Nf4 Qg5 17. Kh1 Bd7 18. Qb4 0-0-0 19. Qe7 Qf5 20. Qh4 h5 21. Be7 Rde8 22. cxd5 exd5 23. Qf6 Rhf8 24. Qxf5 Rxf5 25. Bh4 Bxf4 26. exf4 Rxf4 27. Rfe1 b6 28. b4 Kb7 29. Re3 Rc8 30. Rec3 Rff8 31. Kg1 Rfe8 1/2-1/2

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "5"]
[White "Rasik, Vitezslav"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2413"]
[BlackElo "2249"]
[PlyCount "39"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nc3 a6 7. Be2 b5 8. Nf3 Bb7 9. 0-0 Nb6 10. Ne5 Nfxd5 11. d4 g6 12. a4 Nxc3 13. bxc3 bxa4 14. Rb1 Rc8 15. c4 f6 16. c5 fxe5 17. Rxb6 Qd5 18. Bf3 e4 19. Bg4 Rc7 20. Be6 1-0

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.20"]
[Round "9"]
[White "Soural, Jan"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2176"]
[BlackElo "2249"]
[PlyCount "62"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. 0-0 Nc6 9. Nxd7 Nxd7 10. e3 Be7 11. Nc3 0-0 12. Qe2 Rd8 13. Rd1 Nf6 14. d3 Qd7 15. a3 Rac8 16. Bf1 Ne5 17. d4 cxd4 18. Rxd4 Qc7 19. Rxd8+ Rxd8 20. Bg2 Nd3 21. Bd2 b6 22. Be1 a6 23. Rd1 Nxe1 24. Rxd8+ Qxd8 25. Qxe1 b5 26. Qd1 Qxd1+ 27. Nxd1 a5 28. Nc3 b4 29. axb4 Bxb4 30. Kf1 Bxc3 31. bxc3 a4 0-1

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.19"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Lalith, Babu MR"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2249"]
[BlackElo "2537"]
[PlyCount "78"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 d5 4. g3 h6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nc6 8. cxd5 exd5 9. Nb5 Be7 10. Bf4 a6 11. Nc3 Bd6 12. Ne5 Ne7 13. Nd3 Ng6 14. Bxd6 Qxd6 15. Qb3 c6 16. a4 a5 17. Nc5 Qc7 18. Rac1 Re8 19. h3 Rb8 20. Rfe1 b6 21. Nd3 Qd8 22. e3 Bf5 23. Ne2 c5 24. Ndf4 c4 25. Qd1 Nxf4 26. Nxf4 b5 27. b3 b4 28. Kh2 Rc8 29. Qe2 cxb3 30. Nd3 Rc3 31. Nc5 Bc2 32. Qd2 Ne4 33. Bxe4 dxe4 34. Qe2 Qb6 35. Kg2 Rc8 36. Qg4 Qc6 37. Qe2 Qd5 38. Qa6 Ra8 39. Qe2 Qc4 0-1

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.19"]
[Round "1"]
[White "Danek, Pavel"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1833"]
[BlackElo "2249"]
[PlyCount "100"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Bxb8 Rxb8 9. Nbd2 Nxd2 10. Nxd2 b5 11. a3 Bf5 12. g3 e6 13. Bg2 h5 14. e4 dxe4 15. Bxe4 Bxe4 16. Nxe4 h4 17. Ke2 Be7 18. f4 f6 19. Kf3 Kf7 20. g4 f5 21. gxf5 exf5 22. Ng5+ Bxg5 23. fxg5 Kg6 24. Kf4 Rbe8 25. Rae1 h3 26. d5 Rh4+ 27. Kg3 Rg4+ 28. Kf3 Rd8 29. Re6+ Kxg5 30. Rd1 Rd7 31. d6 g6 32. Re7 Rxe7 33. dxe7 Re4 34. Rd7 Kf6 35. Rxb7 g5 36. Rxb5 g4+ 37. Kf2 f4 38. Rb4 Kxe7 39. b3 f3 40. Rxc4 Re2+ 41. Kf1 g3 42. hxg3 h2 43. Rh4 Rg2 44. a4 Rg1+ 45. Kf2 h1Q 46. Rxh1 Rxh1 47. Kxf3 Rc1 48. c4 Kd6 49. Ke4 Rg1 50. Kd4 Rxg3 0-1

[Event "Pardubice rapid op 34th"]
[Site "Pardubice"]
[Date "2023.07.19"]
[Round "3"]
[White "Sikora, Lukas"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1901"]
[BlackElo "2249"]
[PlyCount "40"]
[EventDate "2023.07.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 c5 4. c3 Nc6 5. Nf3 Bg4 6. Bb5 e6 7. h3 Bh5 8. 0-0 Qb6 9. Qa4 Bxf3 10. gxf3 a6 11. Bxc6+ bxc6 12. Nd2 cxd4 13. cxd4 Nh6 14. Nb3 Nf5 15. Be3 Be7 16. Rfc1 Rc8 17. Rc2 0-0 18. Rac1 c5 19. dxc5 Qc7 20. Bd4 Bg5 0-1

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.16"]
[Round "7"]
[White "Brejnik, Gustav"]
[Black "Hurtik, Matej"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2249"]
[BlackElo "2120"]
[PlyCount "182"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Kobylisy"]
[BlackTeam "Seladoni"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Re8 10. Nge2 Bd6 11. h3 Be6 12. 0-0 Nbd7 13. Rae1 Rc8 14. Kh1 c5 15. dxc5 Nxc5 16. Bb5 Rf8 17. Rd1 a6 18. Bd3 Be7 19. Bf5 Nce4 20. Bxf6 Bxf5 21. Bxe7 Qxe7 22. Qb3 Qh4 23. Kg1 Rc6 24. Qxd5 Nxc3 25. Nxc3 Be6 26. Qe5 Qb4 27. Nd5 Bxd5 28. Qxd5 Rc2 29. a3 Qxb2 30. Rb1 Qxa3 31. Rxb7 Rb2 32. Ra7 Rb6 33. Rd1 Qb2 34. Qc5 Rb7 35. Rxa6 Qe2 36. Rad6 Rb5 37. Qd4 Rf5 38. Qh4 Rc8 39. R6d2 Qa6 40. Qg4 Rg5 41. Qe4 Qg6 42. Qb7 Rf8 43. Kh2 Qf6 44. g3 Rc5 45. Kg1 Rc6 46. Kg2 Rb6 47. Qe4 Rb2 48. Rxb2 Qxb2 49. Rd7 Qb5 50. Rb7 Qa5 51. h4 Qa8 52. Qe7 Qa2 53. Rd7 Rc8 54. Rd8+ Rxd8 55. Qxd8+ Kh7 56. Qd3+ Kg8 57. h5 Qa8+ 58. e4 Qa5 59. Qd5 Qc3 60. e5 Qe1 61. Qd8+ Kh7 62. Qd3+ Kg8 63. Qf5 Qe2 64. Kh2 Qa2 65. Kg1 Qd5 66. Kh2 Qa2 67. Qf3 Kf8 68. Kg2 Qc4 69. Qa8+ Ke7 70. Qa3+ Ke8 71. Qe3 Qd5+ 72. f3 Qa2+ 73. Qf2 Qd5 74. Qe2 Ke7 75. Kh2 g6 76. hxg6 fxg6 77. Qe3 Qa2+ 78. Kh3 Qe6+ 79. g4 g5 80. Qa7+ Kf8 81. Qb8+ Kg7 82. Kg3 Qe7 83. Qb2 Kf7 84. Qd4 Qe6 85. Qe4 Kg7 86. Qb7+ Kg6 87. Qc7 Qa6 88. Qd7 Qf1 89. Qd4 Qe1+ 90. Kg2 Qe2+ 91. Kg3 Qe1+ 1/2-1/2

[Event "Pardubice Czech op-E 34th"]
[Site "Pardubice"]
[Date "2023.07.15"]
[Round "4"]
[White "Vichnar, David"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2344"]
[BlackElo "2249"]
[PlyCount "16"]
[EventDate "2023.07.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Vysehrad SK Sokol"]
[BlackTeam "Kobylisy"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 e6 6. 0-0 b5 7. Ne5 Bb7 8. a4 Qc8 1/2-1/2

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "3"]
[White "Aubrecht, Petr"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1930"]
[BlackElo "2244"]
[PlyCount "159"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 Bd6 5. Bb5 Qe7 6. Bxc6 dxc6 7. h3 e4 8. Ng1 Be5 9. Nc3 0-0 10. Qe2 a5 11. a4 Nd5 12. 0-0-0 Qf6 13. Qc4 Be6 14. Qxe4 Nxc3 15. Bxc3 Bxc3 16. dxc3 Qxc3 17. Qd4 Qb4 18. Qxb4 axb4 19. Ne2 b5 20. axb5 c5 21. Kb2 Ra3 22. Ra1 Rfa8 23. Nf4 Kf8 24. Nxe6+ fxe6 25. Rxa3 Rxa3 26. c3 Ra5 27. c4 Ra8 28. Rd1 Ke7 29. e4 Rf8 30. f3 g5 31. Ra1 Kd6 32. Ra6+ Ke5 33. Ra7 Rc8 34. g3 Kd4 35. Ra6 e5 36. Rh6 Ke3 37. Rxh7 Kxf3 38. Rg7 Kxe4 39. Rxg5 Kd4 40. Rg7 e4 41. Kc2 Rf8 42. Rxc7 Rf2+ 43. Kd1 Kc3 44. b6 Rf6 45. Rxc5 Rxb6 46. Rb5 Rd6+ 47. Ke2 Kxb3 48. c5 Rd5 49. Rb7 Rxc5 50. Ke3 Rc4 51. h4 Kc2 52. h5 b3 53. h6 Rc6 54. h7 Rh6 55. Kxe4 b2 56. Rc7+ Kd1 57. Rd7+ Ke2 58. Rb7 Rxh7 59. Rxb2+ Kf1 60. Kf3 Rf7+ 61. Kg4 Ke1 62. Kh4 Kd1 63. g4 Rg7 64. g5 Kc1 65. Rb6 Kd2 66. Kh5 Ke3 67. Kh6 Rc7 68. Rb4 Rc1 69. g6 Rh1+ 70. Kg7 Kd3 71. Kg8 Kc3 72. Ra4 Kb3 73. Ra6 Kc4 74. g7 Kb5 75. Ra7 Kb6 76. Rf7 Ra1 77. Kf8 Ra8+ 78. Ke7 Ra7+ 79. Kf6 Ra8 80. Rf8 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "10"]
[White "Brejnik, Gustav"]
[Black "Plat, Vojtech"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2244"]
[BlackElo "2542"]
[PlyCount "68"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nf6 5. Bg5 Be7 6. g3 Be6 7. Bg2 Nc6 8. Bxc6+ bxc6 9. Nf3 0-0 10. 0-0 h6 11. Bc1 Nd7 12. b3 Bf6 13. Qd2 d5 14. cxd5 cxd5 15. Bb2 Re8 16. Rfd1 c6 17. Na4 Bg4 18. Rac1 Rc8 19. Kg2 Qe7 20. Bxf6 Qxf6 21. h3 Bh5 22. Rc2 Bg6 23. Rc3 Be4 24. Nc5 Nxc5 25. Rxc5 Re6 26. Qa5 Qe7 27. Rdc1 g5 28. Qa6 Qd7 29. Kh2 Rf6 30. R1c3 h5 31. Kg1 g4 32. hxg4 hxg4 33. Ne5 Qf5 34. Rxc6 Qxf2# 0-1

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Rudiano, Nicolas"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2244"]
[BlackElo "1951"]
[PlyCount "120"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Qb3 Qb6 9. Qxb6 axb6 10. Bb5 Bb4 11. Ne5 Rc8 12. Rc1 0-0 13. 0-0 Bxc3 14. Rxc3 Nxe5 15. Bxe5 Rxc3 16. bxc3 Ne4 17. Rc1 Rc8 18. c4 f6 19. Bg3 Nxg3 20. hxg3 Bd3 21. Bd7 Rxc4 22. Bxe6+ Kf8 23. Rd1 Be4 24. f3 Ke7 25. Bg8 Rc8 26. fxe4 Rxg8 27. exd5 Rc8 28. Rd2 Rc3 29. Kf2 Kd6 30. e4 b5 31. Rb2 Rc4 32. Rxb5 Rxd4 33. Ke3 Ra4 34. Rxb7 Ra3+ 35. Kf4 Rxa2 36. Rxg7 Rxg2 37. Rxh7 Rf2+ 38. Ke3 Rg2 39. Kf3 Ra2 40. Rh6 Ke5 41. Rh5+ Kd6 42. Rf5 Ke7 43. g4 Ra1 44. Ke3 Rg1 45. g5 fxg5 46. Kf2 Rg4 47. Kf3 Rg1 48. e5 Rd1 49. d6+ Ke6 50. Rxg5 Rf1+ 51. Ke3 Re1+ 52. Kd4 Rd1+ 53. Kc5 Rc1+ 54. Kb6 Rc2 55. Rh5 Rc1 56. Rh6+ Kxe5 57. d7 Rb1+ 58. Kc7 Rc1+ 59. Rc6 Rd1 60. d8Q Ke4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "8"]
[White "Brejnik, Gustav"]
[Black "Shagbazyan, Taron"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2244"]
[BlackElo "2499"]
[PlyCount "87"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[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. Nc3 Bb4 4. e3 0-0 5. Bd2 b6 6. Nf3 Bb7 7. Bd3 d6 8. Qc2 c5 9. a3 Ba5 10. Rb1 Nc6 11. d5 exd5 12. cxd5 Bxc3 13. Bxc3 Nxd5 14. Bxh7+ Kh8 15. Bd3 Nxc3 16. Qxc3 d5 17. 0-0 Qe7 18. b4 c4 19. Bc2 Rfe8 20. Rbd1 Ne5 21. Nd4 Kg8 22. Nf5 Qf6 23. Qd4 g6 24. Ng3 Kg7 25. h3 Rad8 26. Ba4 Bc6 27. Bc2 Rh8 28. a4 Rh4 29. f4 Nd7 30. Qd2 Nf8 31. f5 g5 32. e4 d4 33. e5 Qh6 34. f6+ Kg8 35. Nf5 Qh5 36. Ne7+ Kh8 37. Nxc6 Re8 38. Nxd4 Rd8 39. Qe3 g4 40. Rf5 Qh7 41. Rg5 Qh6 42. Nf5 Rxd1+ 43. Bxd1 Qh7 44. Nxh4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Stanek, Ondrej"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2244"]
[BlackElo "1983"]
[PlyCount "119"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 Nc6 8. d5 Na5 9. 0-0 0-0 10. Nbc3 c6 11. h3 cxd5 12. exd5 Nac4 13. b3 Nd6 14. a4 h5 15. a5 Nd7 16. Bg5 Nf6 17. Re1 a6 18. Nd4 Bd7 19. Qd3 Rc8 20. b4 Nf5 21. Nb3 Nh7 22. Bd2 Bb5 23. Nxb5 Bxa1 24. Na7 Bf6 25. Nxc8 Qxc8 26. Rc1 Qd8 27. Nc5 b6 28. axb6 Qxb6 29. Nd7 Qd6 30. Nxf8 Nxf8 31. Rc6 Qe5 32. Rxa6 Nd7 33. Rc6 Qa1+ 34. Kh2 Ne5 35. Rc8+ Kh7 36. Qe4 Nd6 37. Qc2 h4 38. Rc7 hxg3+ 39. fxg3 Qd4 40. Bc3 Qe3 41. Qd2 Nf3+ 42. Bxf3 Qxf3 43. Bxf6 Ne4 44. Qg2 Qxg2+ 45. Kxg2 Nxf6 46. b5 Nxd5 47. b6 Nxb6 48. Rxe7 Nd5 49. Rxf7+ Kg8 50. Rd7 Nf6 51. Rc7 Nd5 52. Rb7 Ne3+ 53. Kf3 Nf5 54. h4 Nh6 55. Kf4 Nf5 56. Kg5 Nxg3 57. Kxg6 Kf8 58. Rf7+ Ke8 59. Rf4 Ne2 60. Re4+ 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Zoubek, David"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2244"]
[BlackElo "1801"]
[PlyCount "85"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. a4 Ng4 13. Qe2 Qb6 14. Nb5 Nge5 15. Nd2 Nf6 16. f4 Ned7 17. Nc4 Qb7 18. Bd2 Nb6 19. Na5 Qd7 20. Bc3 Rfb8 21. Nc6 Rb7 22. b3 h5 23. h3 e6 24. Na5 Rbb8 25. dxe6 fxe6 26. Rad1 d5 27. e5 Ne4 28. Be1 Qf7 29. Nc6 Rf8 30. Nd6 Qd7 31. Nxe4 Qxc6 32. Nd6 d4+ 33. Kh2 h4 34. Rf1 hxg3+ 35. Bxg3 Nd5 36. Qe4 Ne7 37. Qxc6 Nxc6 38. Rc1 Na5 39. Rf2 Rab8 40. Rf3 Rb7 41. Nb5 Rfb8 42. Rxc5 Re8 43. Nxd4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "5"]
[White "Fuciman, Ondrej"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1879"]
[BlackElo "2244"]
[PlyCount "66"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. g3 Bd6 7. Bg2 0-0 8. Ne2 Re8 9. Be3 Qb6 10. Qc1 Bg4 11. c3 Bxe2 12. Kxe2 Qa6+ 13. Ke1 f5 14. Bf1 Qa5 15. Bd3 f4 16. gxf4 Bxf4 17. Kd2 Qg5 18. Qg1 Qh6 19. Re1 Nd7 20. Kc2 Nf6 21. h4 Nd5 22. Rh3 b5 23. Rf3 Bxe3 24. fxe3 Qxh4 25. Re2 Qh6 26. Bxh7+ Qxh7+ 27. Kb3 a5 28. Rh2 a4+ 29. Ka3 b4+ 30. cxb4 Qd3+ 31. b3 axb3+ 32. Kb2 Rxa2+ 33. Kc1 Qc3+ 0-1

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "11"]
[White "Hajiyev, Kanan"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2115"]
[BlackElo "2244"]
[PlyCount "138"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[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. cxd5 exd5 4. Nc3 c6 5. Qc2 Bd6 6. Nf3 h6 7. g3 Nf6 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 Bxf4 11. gxf4 Nh5 12. e3 Qf6 13. Ne5 Bf5 14. Qe2 g6 15. Kh1 Nd7 16. Bf3 Ng7 17. Rg1 Nf8 18. b4 a6 19. a4 b5 20. Rgc1 Nd7 21. axb5 axb5 22. Rxa8 Rxa8 23. Nxc6 Qxc6 24. Bxd5 Qc8 25. Bxa8 Qxa8+ 26. e4 Nf6 27. d5 Qa3 28. Rc2 Bh3 29. f3 Ngh5 30. Qd2 Qxb4 31. Rb2 Qc4 32. Ne2 Nxe4 33. Qd4 Qxd4 34. Nxd4 Nd6 35. Nxb5 Nxb5 36. Rxb5 Nxf4 37. d6 Kg7 38. Kg1 Kf6 39. Rb4 Nd5 40. Rd4 Ke5 41. Rh4 Bf5 42. Rxh6 Kxd6 43. Kf2 Ke5 44. Rh7 Kf6 45. Rh8 Kg5 46. h4+ Kf6 47. Kg3 Ne7 48. Rb8 Be6 49. Rb1 Ke5 50. Re1+ Kf5 51. Rc1 Nd5 52. Rc5 Ke5 53. Ra5 f5 54. f4+ Ke4 55. Ra4+ Kd3 56. Ra6 Bf7 57. Rd6 Ke4 58. Rd7 Be6 59. Ra7 Ne3 60. Ra4+ Bc4 61. Rb4 Kd4 62. Rb6 Ke4 63. Rxg6 Nf1+ 64. Kf2 Kxf4 65. Rc6 Ne3 66. h5 Bd5 67. Ra6 Ng4+ 68. Ke2 Bc4+ 69. Kd2 Ke5 0-1

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "7"]
[White "Kolbusovsky, Michal"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1778"]
[BlackElo "2244"]
[PlyCount "94"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Be2 Ngf6 8. 0-0 Bd6 9. Bg5 Ne5 10. Qe3 d4 11. Qxd4 Nf3+ 12. Bxf3 Bh2+ 13. Kxh2 Qxd4 14. Be3 Qd6+ 15. Kg1 Qb4 16. Rab1 h6 17. Ne2 Qa4 18. b3 Qxa2 19. Nd4 Qa5 20. Ra1 Qc7 21. c3 Nd7 22. Be2 g5 23. g3 a6 24. b4 Ne5 25. Nb3 Qe7 26. Bd4 f6 27. Bc5 Qf7 28. f4 gxf4 29. Rxf4 Qg6 30. Kh2 h5 31. Raf1 Nd7 32. Be3 0-0-0 33. c4 h4 34. Rg4 hxg3+ 35. Rxg3 Qf7 36. Bg4 Ne5 37. Be2 Nxd3 38. Rgf3 Qh7 39. Nd4 Ne5 40. Rg3 Rdg8 41. Rfg1 Rxg3 42. Rxg3 Kd7 43. Bd2 Qxe4 44. Be3 Rh7 45. b5 axb5 46. cxb5 c5 47. Nf3 Qxe3 0-1

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "9"]
[White "Pulpan, Jakub"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2484"]
[BlackElo "2244"]
[PlyCount "69"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. g3 Nf6 5. Bg2 h6 6. c4 Be7 7. 0-0 0-0 8. d3 c5 9. Ne5 Nc6 10. Nxc6 bxc6 11. Nc3 Nd7 12. Rc1 Bf6 13. Na4 Bxb2 14. Nxb2 Qa5 15. Qc2 Bg6 16. Na4 Nb6 17. Qc3 Qb4 18. cxd5 Nxa4 19. bxa4 cxd5 20. Qxc5 Qxa4 21. Qc2 Qa3 22. Bf3 Rab8 23. Rb1 Rfc8 24. Qd2 Rxb1 25. Rxb1 Qa4 26. h4 Rc2 27. Qe3 Rxa2 28. h5 Bf5 29. Rb8+ Kh7 30. Kh2 Ra1 31. Qd2 Qd4 32. Kg2 Qc5 33. Qf4 g5 34. hxg6+ fxg6 35. g4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "1"]
[White "Ulam Orgikh, Amartuvshin"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1561"]
[BlackElo "2244"]
[PlyCount "106"]
[EventDate "2023.06.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "CZE"]
[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. exd5 cxd5 4. Nc3 Nc6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Be3 Qb6 9. Bb5 Bb4 10. 0-0 Bxc3 11. Bxc6+ Qxc6 12. bxc3 Nf6 13. Bd2 Ne4 14. Rfd1 0-0 15. Qd3 Rfc8 16. f3 Nxc3 17. Rdc1 Qc4 18. Bxc3 Qxc3 19. Qxc3 Rxc3 20. Rab1 b6 21. Rb3 Rac8 22. Rb2 R8c4 23. Kf2 Rxd4 24. Ke2 Kf8 25. Rb3 Rdc4 26. Kd2 Rxb3 27. axb3 Rc5 28. Kd3 Ke7 29. c4 dxc4+ 30. bxc4 b5 31. Kd4 Rxc4+ 32. Rxc4 bxc4 33. Kxc4 Kd6 34. f4 Kc6 35. g4 f6 36. h4 e5 37. fxe5 fxe5 38. g5 a5 39. h5 a4 40. Kb4 Kd5 41. Kxa4 Kd4 42. Kb5 e4 43. Kc6 Ke5 44. Kd7 Kf5 45. Ke7 Kxg5 46. Kf7 Kxh5 47. Kxg7 h6 48. Kf6 e3 49. Kf5 e2 50. Kf4 e1Q 51. Kf3 Kg5 52. Kg2 Kf4 53. Kh3 Qh1# 0-1

[Event "Mosty u Jablunkova op 20th"]
[Site "Mosty u Jablunkova"]
[Date "2023.05.27"]
[Round "8"]
[White "Babula, Vlastimil"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2551"]
[BlackElo "2177"]
[PlyCount "157"]
[EventDate "2023.05.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. e4 e5 12. dxe5 Nxe5 13. Nh4 g6 14. f4 Bc5+ 15. Kh1 Neg4 16. e5 Nf2+ 17. Rxf2 Bxf2 18. Nf3 Ng4 19. Ng5 Ne3 20. Qb3 Nf5 21. Nce4 h6 22. Qh3 Kg7 23. Nxf7 Rxf7 24. Nxf2 Qd4 25. Ng4 Rd8 26. Be3 Qxb2 27. Re1 h5 28. Nf6 Qc3 29. Bf2 Qxh3 30. gxh3 c5+ 31. Kg1 c4 32. Bxa7 Ra8 33. Bc5 Rxa2 34. Ne8+ Kh6 35. e6 Re7 36. Bxe7 Nxe7 37. Nd6 Bc6 38. Bf1 Kg7 39. Re5 c3 40. Nxb5 c2 41. Re1 Bxb5 42. Bxb5 Kf6 43. Bd3 Nd5 44. Rc1 Nxf4 45. Rxc2 Ra1+ 46. Bf1 Nxh3+ 47. Kg2 Nf4+ 48. Kf2 Kxe6 49. Bg2 Kf6 50. Bf3 g5 51. Rc6+ Ke7 52. Rc2 Kd6 53. Rc6+ Ke7 54. Rc2 Ra3 55. Be4 Kd6 56. Bf3 Rd3 57. Ra2 Rc3 58. Ra6+ Ke7 59. Ra5 g4 60. Be4 Nh3+ 61. Ke2 Kf6 62. Rf5+ Ke6 63. Kd2 Rc4 64. Kd3 Ra4 65. Ke3 Ra3+ 66. Kd4 Ra4+ 67. Ke3 h4 68. Rh5 Ra3+ 69. Kd4 Ra4+ 70. Ke3 Ra3+ 71. Kd4 Kf6 72. Rxh4 Kg5 73. Rh8 Ra4+ 74. Ke3 Ra3+ 75. Bd3 Ra2 76. Rg8+ Kh4 77. Rh8+ Kg5 78. Rg8+ Kh4 79. Rh8+ 1/2-1/2

[Event "Mosty u Jablunkova op 20th"]
[Site "Mosty u Jablunkova"]
[Date "2023.05.27"]
[Round "9"]
[White "Brejnik, Gustav"]
[Black "Fargac, Martin"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2177"]
[BlackElo "2247"]
[PlyCount "138"]
[EventDate "2023.05.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 Ba6 5. b3 Bb4+ 6. Bd2 Qe7 7. a3 Bxd2+ 8. Nbxd2 Bb7 9. Bg2 0-0 10. 0-0 d6 11. Re1 Nbd7 12. e4 e5 13. Qc2 a5 14. h3 exd4 15. Nxd4 Rfe8 16. Nf5 Qe5 17. Kh2 g6 18. f4 Qc5 19. b4 axb4 20. Nb3 Qc6 21. axb4 b5 22. Rxa8 Bxa8 23. Na5 Qb6 24. Nh4 bxc4 25. Qxc4 d5 26. Qc3 dxe4 27. Nc4 Qc6 28. Qd4 Qd5 29. Qc3 Qb7 30. Na5 Qa7 31. Re2 Nd5 32. Qd2 e3 33. Qb2 c5 34. Nc4 cxb4 35. Nd6 Re6 36. Bxd5 Bxd5 37. Qxb4 Qb6 38. Qxb6 Nxb6 39. Nb5 Bc4 40. Rb2 Na4 41. Rb4 Bxb5 42. Rxb5 e2 43. Nf3 e1Q 44. Nxe1 Rxe1 45. g4 Re3 46. f5 Kg7 47. fxg6 hxg6 48. Kg2 Nc3 49. Rb6 Nd5 50. Rd6 Nf4+ 51. Kf2 Rxh3 52. Rd4 g5 53. Re4 Kf6 54. Ra4 Ng6 55. Ra5 Ne5 56. Ra6+ Kg7 57. Ra5 f6 58. Kg2 Rh4 59. Ra7+ Kg6 60. Kg3 Rxg4+ 61. Kh3 Rb4 62. Kg3 Rb3+ 63. Kg2 g4 64. Ra5 Kf5 65. Rc5 Kf4 66. Ra5 Rb2+ 67. Kg1 Nf3+ 68. Kf1 Kg3 69. Ra2 Nh2+ 0-1

[Event "Mosty u Jablunkova op 20th"]
[Site "Mosty u Jablunkova"]
[Date "2023.05.27"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Piesik, Piotr"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2177"]
[BlackElo "2387"]
[PlyCount "88"]
[EventDate "2023.05.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 e5 6. Be3 Nge7 7. Nf3 e4 8. Nh4 h6 9. g3 g5 10. Ng2 Bg7 11. h4 Nf5 12. hxg5 hxg5 13. Rxh8+ Bxh8 14. Qd2 Bf6 15. 0-0-0 Be6 16. Kb1 Nfxd4 17. Bxd4 Nxd4 18. e3 Nf3 19. Bb5+ Kf8 20. Qc2 Rc8 21. Qb3 d4 22. Qa3+ Be7 23. Qa4 Bf5 24. g4 Bg6 25. exd4 e3+ 26. Ka1 exf2 27. Rf1 Nxd4 28. Bd7 Nc2+ 29. Qxc2 Bxc2 30. Bxc8 Qxc8 31. Ne3 Bd3 32. Rxf2 Bc5 33. Rf3 Bxe3 34. Rxe3 Bg6 35. Rg3 Qe6 36. Rg1 Qe3 37. Rd1 Qf3 38. Rd4 Qf1+ 39. Rd1 Qg2 40. Rd4 Qg1+ 41. Rd1 Qxg4 42. a3 Qf3 43. Rd8+ Kg7 44. Rd5 g4 0-1

[Event "Mosty u Jablunkova op 20th"]
[Site "Mosty u Jablunkova"]
[Date "2023.05.27"]
[Round "7"]
[White "Sventek, Anton"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2076"]
[BlackElo "2177"]
[PlyCount "96"]
[EventDate "2023.05.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. Re1 a5 9. Nf1 a4 10. Bg5 h6 11. Bd2 Nbd7 12. Nh4 Nc5 13. b4 Na6 14. a3 Bg4 15. f3 Bd7 16. Ne3 g6 17. Ng4 Nxg4 18. fxg4 Kg7 19. Qc1 Rh8 20. h3 c5 21. Rb1 cxb4 22. axb4 Qb6+ 23. Kh2 dxe4 24. Be3 Qc7 25. Bxe4 Nxb4 26. c3 Nc6 27. Rf1 Nd8 28. Qe1 Bc6 29. Qf2 Bxe4 30. dxe4 Qe7 31. c4 Ne6 32. Rbd1 Rad8 33. Rd5 Rhf8 34. Qd2 Ng5 35. Bxg5 hxg5 36. Nf3 f6 37. Rd1 Bb4 38. Qa2 Rxd5 39. Rxd5 a3 40. Qb3 Ra8 41. Qa2 Qe8 42. h4 gxh4 43. Nxh4 Qe6 44. Rb5 Qe7 45. c5 Bxc5 46. Qb3 a2 47. Rxb7 a1Q 48. Rxe7+ Bxe7 0-1

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Hoke, Petr"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2177"]
[BlackElo "1930"]
[PlyCount "120"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 c6 4. Nf3 Nd7 5. g3 Be7 6. Bg2 Ngf6 7. e4 0-0 8. 0-0 Qc7 9. h3 Re8 10. Be3 Nf8 11. Qc2 Ng6 12. Rad1 exd4 13. Nxd4 Ne5 14. b3 Nfd7 15. f4 Ng6 16. Kh2 Nc5 17. b4 Nd7 18. a3 Nb6 19. Qb3 Bf8 20. Rfe1 Be6 21. Bf1 Bd7 22. Nf3 Rad8 23. a4 Nc8 24. a5 f6 25. Nd4 Kh8 26. Bg2 Nge7 27. f5 Ng8 28. Bf4 Nh6 29. Bxh6 gxh6 30. Bf3 Be7 31. Nce2 c5 32. Ne6 Bxe6 33. fxe6 cxb4 34. Rd5 b6 35. a6 Bf8 36. Nd4 Ne7 37. Nb5 Qb8 38. Bh5 Ng6 39. Nd4 Re7 40. Nc6 Qc7 41. Nxd8 Qxd8 42. Bxg6 hxg6 43. Qxb4 Rxe6 44. Qb5 Qe7 45. Rd4 Bg7 46. Qd5 f5 47. Rdd1 fxe4 48. Qa8+ Kh7 49. Qb7 Qf6 50. Rf1 Qb2+ 51. Kh1 Qb3 52. Qd7 Re5 53. Rc1 Qxg3 54. Rf7 Kh8 55. Qd8+ Kh7 56. Qd7 Kh8 57. Qc8+ Kh7 58. Rcf1 Rf5 59. R7xf5 Qxh3+ 60. Kg1 Qg3+ 1/2-1/2

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Jinova, Lucie"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2177"]
[BlackElo "2082"]
[PlyCount "75"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Ng3 Nf6 14. Rfd1 h5 15. h3 h4 16. Nge2 g5 17. d5 Qe5 18. dxc6 bxc6 19. Qa4 c5 20. Nd5 Be6 21. Nxf6+ Qxf6 22. Nc3 Bf5 23. Nd5 Qe5 24. Qc6 Rac8 25. Qf6 Bg6 26. Rac1 Kf8 27. Rc3 Qxf6 28. Nxf6 Red8 29. Rxd8+ Rxd8 30. Rxc5 Rd1+ 31. Kh2 Rd2 32. Rxg5 Rxb2 33. Ra5 Rxf2 34. Ng4 Rd2 35. Rxa7 Bh5 36. a4 Re2 37. Nh6 Rxe3 38. Ra8+ 1-0

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "4"]
[White "Brejnik, Gustav"]
[Black "Vranova, Zdenka"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2177"]
[BlackElo "1799"]
[PlyCount "55"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 Be7 6. Bg2 c6 7. e4 0-0 8. 0-0 Qc7 9. h3 Nb6 10. b3 Re8 11. Qc2 Bf8 12. Be3 Nbd7 13. Rad1 b6 14. a3 Bb7 15. Rfe1 c5 16. d5 Bc8 17. Nh4 g6 18. f4 Bg7 19. f5 Rf8 20. Qd2 a6 21. Kh1 Nh5 22. Kh2 Qd8 23. Rf1 Nb8 24. Bf3 Bf6 25. Bxh5 Bxh4 26. gxh4 gxh5 27. f6 Nd7 28. Qg2+ 1-0

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "3"]
[White "Hozda, David"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "1868"]
[BlackElo "2177"]
[PlyCount "42"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. e4 c5 8. e5 b5 9. Qb3 cxd4 10. Nxb5 Nc5 11. Qc2 d3 12. Qd1 axb5 13. exf6 gxf6 14. b4 Ne4 15. Qxd3 Bxb4+ 16. Bd2 Qxd3 17. Bxd3 Nxd2 18. Bxb5+ Ke7 19. Nxd2 Rd8 20. 0-0-0 Rxa2 21. Ne4 Ba3+ 0-1

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "1"]
[White "Masek, Daniel"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1728"]
[BlackElo "2177"]
[PlyCount "54"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. c3 Ne4 5. Bf4 Qb6 6. Qc2 Nc6 7. Bd3 Bf5 8. dxc5 Qxc5 9. f3 g5 10. fxe4 dxe4 11. Bxe4 Bxe4 12. Qxe4 gxf4 13. Qxf4 e5 14. Qf2 e4 15. Nd2 Ne5 16. Qe2 Nd3+ 17. Kd1 f5 18. Qh5+ Kd8 19. Qg5+ Be7 20. Qg3 f4 21. Qg7 Nf2+ 22. Kc2 Rf8 23. Nxe4 Nxe4 24. Nh3 fxe3 25. Rad1+ Nd2 26. Rhe1 Qf5+ 27. Kc1 Qb1# 0-1

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "7"]
[White "Rubes, Jan"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2354"]
[BlackElo "2177"]
[PlyCount "82"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 0-0 7. h4 c6 8. Nc3 c5 9. h5 h6 10. Ne5 Qb6 11. Nb5 Bd7 12. a4 c4 13. Nxd7 Nxd7 14. c3 Rac8 15. b3 cxb3 16. Qxb3 Rxc3 17. a5 Rxb3 18. axb6 Nxb6 19. Be2 Nc4 20. Nc7 Nxc7 21. Bxc7 Rc8 22. Bf4 Bb4+ 23. Kf1 Nd2+ 24. Kg1 Rb2 25. Kh2 Ne4 26. Bf3 a5 27. Rhc1 Rbc2 28. Rxc2 Rxc2 29. Bd1 Rxf2 30. Ba4 Nc3 31. Bd7 Kf8 32. Bc7 Ke7 33. Bc8 Ra2 34. Rc1 b5 35. Bb6 Bd6+ 36. Kh3 b4 37. Ba6 a4 38. Ba5 a3 39. e4 dxe4 40. d5 exd5 41. Bb7 Rb2 0-1

[Event "Usti nad Labem rapid op"]
[Site "Usti nad Labem"]
[Date "2023.05.06"]
[Round "5"]
[White "Vrana, Frantisek"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2101"]
[BlackElo "2177"]
[PlyCount "67"]
[EventDate "2023.05.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. g3 0-0 8. Bg2 Re8+ 9. Ne2 Bg4 10. f3 Be6 11. 0-0 Bc4 12. Re1 Qe7 13. Kf2 c5 14. b3 Bxe2 15. Rxe2 Qxe2+ 16. Qxe2 Rxe2+ 17. Kxe2 cxd4 18. cxd4 Nc6 19. Bb2 Re8+ 20. Kf2 Nb4 21. Bf1 f5 22. a3 Nc2 23. Rc1 Nxa3 24. Ra1 Nc2 25. Rxa7 Ne3 26. Be2 b6 27. Rd7 Bf8 28. Bc1 Nc2 29. Bc4 Re7 30. Rd8 Rb7 31. Bf4 g5 32. Bd6 b5 33. Bxf8 bxc4 34. Bh6# 1-0

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2023.04.02"]
[Round "11.1"]
[White "Brejnik, Gustav"]
[Black "Matras, Ondrej"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2280"]
[BlackElo "2146"]
[PlyCount "35"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Litomerice Slavoj"]
[BlackTeam "Pankrac"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 dxc4 7. a4 Bb4 8. Bxc4 0-0 9. 0-0 c5 10. Na2 b6 11. Nxb4 cxb4 12. Qe2 Bb7 13. b3 Ne4 14. Bb2 a5 15. Rfd1 Qe7 16. Rac1 Rac8 17. Rc2 Rc7 18. Rdc1 1/2-1/2

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.03.25"]
[Round "10.2"]
[White "Burdalev, Kirill"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2357"]
[BlackElo "2280"]
[PlyCount "69"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Praha Dopravni Podnik"]
[BlackTeam "Kromeriz Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. e3 c5 5. cxd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. b3 Bd6 9. 0-0 0-0 10. dxc5 Nxc5 11. Bb2 Qe7 12. Nc3 Rad8 13. Rc1 a6 14. Qc2 Nce4 15. Ne2 Bb8 16. Bd4 Qe6 17. Qb2 Rfe8 18. Nf4 Qf5 19. Nd3 Re6 20. Rfd1 h6 21. Be5 Nxf2 22. Qxf2 Ng4 23. Qh4 g5 24. Qh3 Bxe5 25. Nfxe5 Rxe5 26. Nxe5 Qf2+ 27. Kh1 Nxe5 28. Rf1 Qh4 29. Qf5 Qe4 30. Qf6 Re8 31. Qxh6 Qxe3 32. Rce1 Qd2 33. Qf6 Re6 34. Qd8+ Kg7 35. Rxe5 1-0

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.03.24"]
[Round "9.1"]
[White "Brejnik, Gustav"]
[Black "Nemec, Jachym"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2280"]
[BlackElo "2345"]
[PlyCount "79"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Kromeriz Slavia"]
[BlackTeam "Brno Moravska Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 Bf5 6. Nf3 e6 7. 0-0 cxd4 8. Nxd4 Bxb1 9. Nxc6 bxc6 10. Rxb1 Ne7 11. Qa4 Qd7 12. Rd1 Ng6 13. c4 a6 14. f4 Bc5+ 15. Kh1 Ne7 16. b4 Ba7 17. cxd5 Nxd5 18. Qxa6 0-0 19. Qc4 Bb6 20. a3 Rfc8 21. Rb3 Qa7 22. Bf3 Qa4 23. Bd2 h6 24. Rc1 Qa7 25. Be4 Qe7 26. f5 exf5 27. Bxf5 Re8 28. Re1 Qc7 29. e6 Qd6 30. exf7+ Kxf7 31. Rf1 Kg8 32. Rg3 Bc7 33. Bf4 Qxf4 34. Rxf4 Bxf4 35. Rf3 Re1+ 36. Rf1 Rae8 37. g3 Bd2 38. Rxe1 Rxe1+ 39. Kg2 Kh8 40. Qxc6 1-0

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2023.03.19"]
[Round "10.6"]
[White "Haba, Petr"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2454"]
[BlackElo "2280"]
[PlyCount "133"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gordic"]
[BlackTeam "Litomerice Slavoj"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Ne2 Bxe2 8. Bxe2 Nc6 9. Nd2 e6 10. Nf3 Bd6 11. Qd1 0-0 12. 0-0 a6 13. Bd3 Rfe8 14. Re1 h6 15. Bd2 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. g3 d4 19. c4 Nd7 20. b4 a5 21. a3 Bf6 22. Rxe8+ Rxe8 23. Qa4 Re7 24. Bf4 Ne5 25. Kg2 g5 26. Bxe5 Rxe5 27. c5 Kg7 28. Rc1 axb4 29. axb4 h5 30. c6 bxc6 31. Qxc6 Qxc6+ 32. Rxc6 Be7 33. Rb6 Re1 34. Rb7 Kf6 35. b5 Bc5 36. Rd7 g4 37. Bc4 Rc1 38. Bxf7 d3 39. Bxh5 Rc2 40. Bxg4 Rxf2+ 41. Kh3 Rb2 42. Rxd3 Bg1 43. Bd7 Rxh2+ 44. Kg4 Rb2 45. Rf3+ Kg7 46. Kf5 Re2 47. Rd3 Rf2+ 48. Ke4 Rf6 49. Kd5 Kg6 50. Rc3 Kg5 51. Rc8 Bf2 52. Rg8+ Kh6 53. g4 Be3 54. Re8 Rf3 55. b6 Bf4 56. Ke4 Rf1 57. b7 Kg5 58. Rg8+ Kh4 59. b8Q Bxb8 60. Rxb8 Kg5 61. Rg8+ Kh6 62. Ke5 Kh7 63. Rg5 Kh6 64. Rh5+ Kg7 65. Bf5 Ra1 66. Rh7+ Kg8 67. Rd7 1-0

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2023.02.26"]
[Round "9.2"]
[White "Brozka, Karel"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2161"]
[BlackElo "2280"]
[PlyCount "53"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Polabiny III"]
[BlackTeam "Litomerice Slavoj"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. dxc5 0-0 10. e4 Qxd1 11. Rxd1 Bxc5 12. Bf4 e5 13. Nxe5 Nxe5 14. Bxe5 Bxf2+ 15. Kf1 Ng4 16. Bd6 Re8 17. Nd5 Be6 18. h3 Ne3+ 19. Kxf2 Nxc4 20. Nc7 Nxd6 21. Nxa8 Nxe4+ 22. Ke3 Nc3 23. bxc3 Bb3+ 24. Kf4 Bxd1 25. Rxd1 Rxa8 26. Rb1 Rb8 27. Ke5 1/2-1/2

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.02.19"]
[Round "8.5"]
[White "Vojta, Jakub"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2310"]
[BlackElo "2280"]
[PlyCount "104"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Pardubice"]
[BlackTeam "Kromeriz Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 6. Bd3 f6 7. 0-0 fxe5 8. Nxe5 Nf6 9. b3 Nc6 10. Nxc6 bxc6 11. Bb2 0-0 12. Qe2 a5 13. Be5 Bd7 14. Nc3 Be8 15. Kh1 Bh5 16. f3 Qe7 17. Na4 Ba7 18. c4 Rae8 19. Rac1 Nd7 20. Qb2 Nxe5 21. Qxe5 Qh4 22. cxd5 exd5 23. Qg3 Qf6 24. Qh3 Bg6 25. Bxg6 Qxg6 26. Rfe1 Qc2 27. Qd7 Rxe1+ 28. Rxe1 Qf2 29. Qe6+ Kh8 30. Qe2 Qd4 31. Qe7 Qb4 32. Nb2 Bc5 33. Qe6 Qd2 34. Qe2 Qh6 35. Qe6 Qd2 36. Qe2 Qd4 37. Qe5 Qxe5 38. Rxe5 Bd4 39. Re2 Bxb2 40. Rxb2 Re8 41. Kg1 c5 42. Kf2 Kg8 43. Rc2 Rc8 44. Re2 Kf7 45. Re5 d4 46. a3 Kf6 47. f4 a4 48. bxa4 c4 49. Ke2 d3+ 50. Kd1 c3 51. Rd5 c2+ 52. Kc1 Rc3 0-1

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.02.18"]
[Round "7.6"]
[White "Brejnik, Gustav"]
[Black "Bednar, Marcel"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "2280"]
[BlackElo "2247"]
[PlyCount "84"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Kromeriz Slavia"]
[BlackTeam "Lysa nad Labem"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. Nf3 Nbd7 10. g3 Bg7 11. Kg2 0-0 12. a4 Qa5 13. Bd2 Rfb8 14. Nb5 Qd8 15. Qc2 Ne8 16. Bc3 Nc7 17. Nxc7 Qxc7 18. Bxg7 Kxg7 19. b3 Rb4 20. Rab1 Rab8 21. Nd2 Qa7 22. Rhe1 Kg8 23. h3 Qa6 24. Nc4 Nb6 25. Ne3 Qb7 26. Rbd1 Nd7 27. Nc4 Rxb3 28. Na5 Rb2 29. Qc1 Qa6 30. Nc6 R8b3 31. Nxe7+ Kf8 32. Nc6 Kg7 33. Qf4 Nf6 34. Qxd6 Nh5 35. Qe5+ Kh6 36. Kg1 f6 37. Qd6 Qc4 38. Nd8 Rxg3+ 39. fxg3 Qc2 40. Qf8+ Ng7 41. Nf7+ Kh5 42. g4+ Kh4 0-1

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2023.01.29"]
[Round "7.3"]
[White "Brejnik, Gustav"]
[Black "Balacek, Tadeas"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2280"]
[BlackElo "2378"]
[PlyCount "63"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Litomerice Slavoj"]
[BlackTeam "Lysa nad Labem II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 h6 12. Bh4 Ne6 13. Rad1 a6 14. a3 Bd7 15. Kh1 Rc8 16. b4 a5 17. Rb1 b5 18. Bf2 axb4 19. axb4 Nc7 20. Qd2 Na6 21. Na2 Bd6 22. Bg3 Bxg3 23. Nxg3 Be6 24. Nc1 Nd7 25. Nb3 Nb6 26. Ra1 Ra8 27. Rfc1 Nc4 28. Bxc4 bxc4 29. Nc5 Qb6 30. Ra4 Nc7 31. Rca1 Rxa4 32. Rxa4 1/2-1/2

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2023.01.15"]
[Round "6.4"]
[White "Brejnik, Gustav"]
[Black "Lajbl, Jan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2280"]
[BlackElo "2209"]
[PlyCount "46"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Litomerice Slavoj"]
[BlackTeam "Ricany Betsys II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 Nf5 8. Nc2 Be7 9. 0-0 0-0 10. Bd3 cxd4 11. cxd4 Qb6 12. g4 Nh6 13. Bxh6 gxh6 14. Qd2 Kg7 15. Qe3 f6 16. exf6+ Bxf6 17. Rae1 Rae8 18. Kg2 e5 19. dxe5 Nxe5 20. Nxe5 Qxe3 21. Nxe3 Bxe5 22. Nf5+ Bxf5 23. Bxf5 h5 1/2-1/2

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.01.08"]
[Round "6.4"]
[White "Brejnik, Gustav"]
[Black "Frank, Adam"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2280"]
[BlackElo "2297"]
[PlyCount "110"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Kromeriz Slavia"]
[BlackTeam "Frydek Mistek"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nd7 5. Bg2 e5 6. Nc3 Ne7 7. 0-0 0-0 8. h3 Nc6 9. d5 Ne7 10. e4 a5 11. Be3 f5 12. Ng5 Nc5 13. Bxc5 dxc5 14. exf5 Nxf5 15. Ne6 Bxe6 16. dxe6 Nd4 17. Qg4 c6 18. Rad1 Qe7 19. Ne4 Rad8 20. Qg5 Bf6 21. Nxf6+ Qxf6 22. Qxf6 Rxf6 23. Rfe1 Rxe6 24. Be4 Kg7 25. h4 Red6 26. Kg2 Kf6 27. Re3 Nf5 28. Rxd6+ Nxd6 29. Bd3 Nf7 30. Kf1 Rd4 31. Ke2 Nd6 32. b3 b5 33. cxb5 cxb5 34. Bc2 b4 35. Ke1 e4 36. Re2 h6 37. f3 exf3 38. Rf2 g5 39. Rxf3+ Kg7 40. hxg5 hxg5 41. Bd3 g4 42. Re3 Kf6 43. Kf2 Nf5 44. Bxf5 Kxf5 45. Re8 Rd2+ 46. Ke1 Rxa2 47. Rc8 Rc2 48. Ra8 Ke4 49. Rxa5 Kf3 50. Ra8 Kxg3 51. Kf1 Rc1+ 52. Ke2 Kg2 53. Rg8 g3 54. Rg7 Rc3 55. Rg5 Kg1 0-1

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.01.07"]
[Round "5.4"]
[White "Gnida, Patrik"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2220"]
[BlackElo "2280"]
[PlyCount "195"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Kromeriz Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. b3 Bf5 5. Nf3 e6 6. Bd2 a5 7. Bg2 Be7 8. 0-0 0-0 9. Be3 h6 10. Ne5 Nbd7 11. Nd3 Nb6 12. c5 Nbd7 13. h3 Re8 14. Nc3 Bxd3 15. Qxd3 e5 16. Na4 Bf8 17. Rad1 Qe7 18. Rfe1 Qe6 19. dxe5 Nxe5 20. Qc3 b5 21. Nb2 b4 22. Qc2 Rad8 23. Bd4 Ng6 24. Nd3 Ne4 25. h4 Qf5 26. a3 Rb8 27. axb4 axb4 28. Ra1 Rb5 29. Bf3 h5 30. Rec1 Be7 31. Ra6 Bf6 32. Bxf6 Qxf6 33. Rb6 Ne5 34. Bxe4 dxe4 35. Nxe5 Qxe5 36. Rxb5 cxb5 37. e3 Rc8 38. c6 Rc7 39. Qc5 Qxc5 40. Rxc5 g6 41. Rxb5 Rxc6 42. Rxb4 Rc1+ 43. Kg2 Rb1 44. Rb7 Kg7 45. b4 Kg8 46. b5 Kg7 47. Kh3 Rh1+ 48. Kg2 Rb1 49. b6 Kg8 50. Kh2 Rf1 51. Kg2 Rb1 52. Re7 Rxb6 53. Rxe4 Rb2 54. g4 hxg4 55. Rxg4 Kf8 56. h5 gxh5 57. Rg5 h4 58. Rh5 Rb4 59. Kf3 Ke7 60. e4 Rb3+ 61. Kf4 h3 62. f3 h2 63. Rxh2 Ra3 64. Kg4 Ra1 65. Rb2 Kf6 66. Rb6+ Kg7 67. Rd6 Ra3 68. f4 Ra4 69. Kf5 Ra5+ 70. Rd5 Ra4 71. Ke5 Rb4 72. f5 Ra4 73. Rd4 Ra5+ 74. Kf4 Ra1 75. Rd3 Ra4 76. Rb3 Rc4 77. Ke5 Rc5+ 78. Kd6 Ra5 79. e5 Ra6+ 80. Kc7 Ra5 81. Kd6 Ra6+ 82. Kc5 Ra5+ 83. Rb5 Ra1 84. Kd6 Ra6+ 85. Kd5 Ra1 86. Rc5 Rd1+ 87. Kc6 Rf1 88. f6+ Kg6 89. Kd6 Ra1 90. Rc6 Rd1+ 91. Ke7 Ra1 92. Rd6 Ra7+ 93. Ke8 Ra8+ 94. Ke7 Ra7+ 95. Rd7 Ra6 96. Kf8 Ra8+ 97. Ke7 Ra6 98. Rd6 1/2-1/2

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2022.12.11"]
[Round "5.4"]
[White "Votava, Jan"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2474"]
[BlackElo "2280"]
[PlyCount "155"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Polabiny II"]
[BlackTeam "Litomerice Slavoj"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. b3 Bb4 7. Bd2 0-0 8. Be2 Qe7 9. 0-0 b6 10. Qc2 Bb7 11. Rfe1 Rfe8 12. g3 Rac8 13. a3 Bd6 14. e4 dxe4 15. Nxe4 Nxe4 16. Qxe4 Nf6 17. Qh4 c5 18. dxc5 Bxc5 19. b4 Bd6 20. Rac1 Red8 21. Be3 Ne4 22. Qxe7 Bxe7 23. Nd4 Bg5 24. Bxg5 Nxg5 25. Red1 Ne4 26. f3 Nf6 27. Nb5 Kf8 28. Nxa7 Rxd1+ 29. Rxd1 Ra8 30. Nb5 Bc6 31. Nd4 Be8 32. Rd3 Rc8 33. Re3 Rd8 34. Rd3 Rc8 35. Re3 Rd8 36. Nb3 Ra8 37. Nc1 Rc8 38. Kf2 Ke7 39. Na2 Bc6 40. Nc3 Ra8 41. Nb1 g5 42. Nd2 h6 43. Rc3 Rd8 44. Rd3 Ra8 45. Nf1 Nd7 46. Ne3 f5 47. Nc2 e5 48. Ne3 Rf8 49. Nd5+ Bxd5 50. Rxd5 Ra8 51. Bd3 e4 52. fxe4 fxe4 53. Bxe4 Rxa3 54. Bf5 Nf6 55. Re5+ Kf7 56. Rb5 g4 57. Ke2 Ra2+ 58. Ke3 Rxh2 59. Rxb6 Ke7 60. b5 Rg2 61. Kf4 Rf2+ 62. Ke5 Re2+ 63. Kd4 Rd2+ 64. Ke5 Re2+ 65. Kd4 Rd2+ 66. Kc5 h5 67. Re6+ Kf7 68. Re3 Rf2 69. Be6+ Kg6 70. b6 Rb2 71. Kc6 h4 72. gxh4 Kh5 73. Re5+ Kxh4 74. Rf5 Nh5 75. Bd5 Ng3 76. Rf8 Ne2 77. b7 Nd4+ 78. Kd7 1-0

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2022.11.27"]
[Round "4.3"]
[White "Brejnik, Gustav"]
[Black "Bernasek, Jan"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2280"]
[BlackElo "2494"]
[PlyCount "71"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Litomerice Slavoj"]
[BlackTeam "Unichess Sousek"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nc3 Nbd7 6. Be2 Bd6 7. 0-0 0-0 8. b3 Qe7 9. Bb2 b6 10. Qc2 Bb7 11. Rad1 Rfd8 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qh4 c5 16. dxc5 Bxc5 17. Ne5 Ne4 18. Qxe7 Bxe7 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Bxd1 f6 22. Nd3 Kf7 23. f3 Nd6 24. c5 Nf5 25. cxb6 axb6 26. Kf2 h5 27. a3 Bc6 28. b4 Bd5 29. Bc3 g5 30. Bc2 Nd6 31. Nc1 f5 32. Ne2 b5 33. a4 bxa4 34. Bxa4 Bd8 35. Nc1 Bb6+ 36. Ke1 1/2-1/2

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2022.10.30"]
[Round "2.2"]
[White "Hollan, Petr"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2276"]
[BlackElo "2280"]
[PlyCount "119"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Praha Oaza II"]
[BlackTeam "Litomerice Slavoj"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. 0-0 a5 9. Qg4 Ne7 10. Nd2 Ng6 11. Nf3 Ba6 12. Re1 Bxd3 13. cxd3 Be7 14. Be3 0-0 15. Rac1 Qb8 16. Nd4 Nxe5 17. Qe2 Qb7 18. Rc2 c5 19. Nb3 Nxd3 20. Qxd3 c4 21. Qc3 Bb4 22. Qe5 cxb3 23. Rc7 Qxc7 24. Qxc7 Bxe1 25. axb3 Bb4 26. h4 Rfc8 27. Qe5 Be7 28. Bg5 Bxg5 29. hxg5 Rab8 30. Qg3 Rb4 31. Qd6 Rxb3 32. Qa6 Rcb8 33. Qxa5 Rxb2 34. Qc5 Rb1+ 35. Kh2 R1b4 36. g3 Rc4 37. Qd6 Rbc8 38. f4 R4c6 39. Qd7 R6c7 40. Qd6 Rc2+ 41. Kh3 g6 42. Kh4 Re8 43. g4 Rcc8 44. Qe5 Red8 45. Qd4 Rc4 46. Qb6 Rcc8 47. Qd4 Rd6 48. Kg3 Rc4 49. Qa7 Rd8 50. Qb6 Rcc8 51. Qd4 Rd7 52. Kf2 Rc4 53. Qe5 d4 54. Qb8+ Kg7 55. Qe5+ Kf8 56. f5 Rc2+ 57. Kg3 gxf5 58. gxf5 exf5 59. Qh8+ Ke7 60. Qf6+ 1/2-1/2

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2022.10.16"]
[Round "2.6"]
[White "Brejnik, Gustav"]
[Black "Finek, Vaclav"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2280"]
[BlackElo "2393"]
[PlyCount "110"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Kromeriz Slavia"]
[BlackTeam "Turnov Zikuda"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. Be2 0-0 7. 0-0 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Bd3 c5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Rc1 Nf6 14. Qe2 Ne4 15. Rfd1 Qe7 16. dxc5 bxc5 17. Ba6 Bxa6 18. Qxa6 Rad8 19. g3 Qe6 20. Kg2 Nxf2 21. Re1 Ng4 22. Qd3 Rfe8 23. Ng5 Qg6 24. Qxg6 hxg6 25. Ba3 Rc8 26. e4 f6 27. Nf3 dxe4 28. Nd2 f5 29. Nc4 Bf8 30. Red1 Rcd8 31. h3 Nf6 32. Ne3 Rd3 33. Kf2 Red8 34. Re1 Nd5 35. Bxc5 Bxc5 36. Rxc5 Rd2+ 37. Re2 Nxe3 38. Kxe3 R8d3+ 39. Kf2 Rf3+ 40. Ke1 Rxe2+ 41. Kxe2 Rxg3 42. Ra5 Rxh3 43. Rxa7 g5 44. b4 f4 45. b5 Rh2+ 46. Kf1 Rb2 47. Re7 e3 48. a4 g4 49. Re4 g3 50. Rxf4 g2+ 51. Kg1 Rb1+ 52. Kxg2 e2 53. Re4 e1Q 54. Rxe1 Rxe1 55. a5 Re5 0-1

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2022.10.15"]
[Round "1.6"]
[White "Paulus, Vaclav"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2126"]
[BlackElo "2280"]
[PlyCount "83"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Novoborsky"]
[BlackTeam "Kromeriz Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 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. Rfe1 Bb7 14. Rad1 Rc8 15. Bb3 Re8 16. h3 h6 17. Qf4 Qf6 18. Qg4 Nf8 19. Ne5 Rc3 20. Nc4 Rd8 21. Nd6 Bc6 22. e5 Qe7 23. Re3 Rxe3 24. fxe3 Qg5 25. Qxg5 hxg5 26. e4 Ng6 27. Rc1 Bd7 28. Rc7 Nf4 29. Nb7 Rc8 30. Rxd7 Rc3 31. d5 Rg3 32. dxe6 Rxg2+ 33. Kf1 fxe6 34. Bxe6+ Kh7 35. Bg4 Rxa2 36. e6 Ra1+ 37. Kf2 Ra2+ 38. Ke3 Ra3+ 39. Kd2 Ra2+ 40. Kc3 Ne2+ 41. Bxe2 Rxe2 42. Nd6 1-0

[Event "CZE-chT1W 2223"]
[Site "Czech Republic"]
[Date "2022.10.09"]
[Round "1.6"]
[White "Brejnik, Gustav"]
[Black "Karas, Marek"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2280"]
[BlackElo "2243"]
[PlyCount "55"]
[EventDate "2022.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Litomerice Slavoj"]
[BlackTeam "Ricany Betsys"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

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 Rb8 12. b3 c5 13. Ba3 Bb6 14. c4 Nc6 15. Rac1 Qe7 16. f4 Nb4 17. Bb1 g6 18. Kh1 Nc6 19. Qd3 Nd4 20. Qxd4 cxd4 21. Bxe7 Kxe7 22. Bd3 Ba5 23. Nf3 Bc3 24. Rfd1 Rhd8 25. cxd5 exd5 26. h3 a5 27. Kg1 Rdc8 28. Kf2 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.09"]
[Round "9"]
[White "Brejnik, Gustav"]
[Black "Kopriva, Martin"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2295"]
[BlackElo "2094"]
[PlyCount "76"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 a6 8. b3 Rb8 9. Bb2 b5 10. cxb5 axb5 11. Rc1 Bd7 12. d5 Na5 13. Nd4 e5 14. dxe6 fxe6 15. Qd3 b4 16. Ne4 Nb7 17. Nxf6+ Bxf6 18. Bxb7 Rxb7 19. Qe4 d5 20. Qe3 Rb6 21. f4 Ra6 22. Ba1 Rxa2 23. Nc6 Bxc6 24. Bxf6 Qxf6 25. Rxc6 Qf5 26. Rxc7 Qe4 27. Qxe4 dxe4 28. Rd1 Rxe2 29. Rdd7 Ra8 30. Rg7+ Kf8 31. Rgf7+ Kg8 32. Rg7+ Kf8 33. Rcf7+ Ke8 34. Re7+ Kf8 35. Rgf7+ Kg8 36. Rg7+ Kf8 37. Ref7+ Ke8 38. Re7+ Kf8 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.08"]
[Round "8"]
[White "Xylogiannopoulos, Antonios"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2234"]
[BlackElo "2295"]
[PlyCount "115"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Qb6 6. Nc3 Bd7 7. Nge2 e6 8. 0-0 a6 9. Qd2 Be7 10. h3 0-0 11. a3 Rc8 12. Rfe1 Be8 13. Bh2 Kh8 14. Qe3 Nc6 15. b3 Nxd4 16. Kh1 Qa7 17. Nxd5 Nxd5 18. Qxd4 Qxd4 19. Nxd4 Bc5 20. Nf3 Bxf2 21. Rf1 Be3 22. Rae1 Bf4 23. Bxf4 Nxf4 24. Be4 Rc7 25. Ne5 Ng6 26. Nc4 Bb5 27. Nb6 Re8 28. c4 Bc6 29. b4 Bxe4 30. Rxe4 Rd8 31. c5 Kg8 32. a4 a5 33. Rc1 Rd3 34. bxa5 Ne7 35. c6 bxc6 36. Nc4 Kf8 37. Rb1 Nd5 38. Ne5 Ra3 39. Rc4 Rc3 40. Rb8+ Ke7 41. Rxc3 Nxc3 42. a6 Kd6 43. Nc4+ Kc5 44. Rb7 Nd5 45. Nb6 Kd6 46. Nxd5 cxd5 47. a7 Rxb7 48. a8Q Rb1+ 49. Kh2 Ke5 50. a5 d4 51. a6 d3 52. a7 d2 53. Qb8+ Rxb8 54. axb8Q+ Ke4 55. Qb3 e5 56. Kg3 Kd4 57. Kf3 e4+ 58. Ke2 1-0

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.07"]
[Round "7"]
[White "Brejnik, Gustav"]
[Black "Michalek, Jan"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2295"]
[BlackElo "2253"]
[PlyCount "28"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 h6 10. Qxd8 Rxd8 11. Bxf6 Bxf6 12. Nd5 Kg7 13. e4 Be6 14. Rfd1 Rd7 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.06"]
[Round "6"]
[White "Spirik, Jiri"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2223"]
[BlackElo "2295"]
[PlyCount "66"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Be2 Bd6 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. Qc2 Qe7 11. Rad1 Rad8 12. Rfe1 Rfe8 13. Bf1 e5 14. cxd5 e4 15. Nh4 cxd5 16. Nf5 Bxh2+ 17. Kxh2 Qe6 18. Nh4 g5 19. Be2 gxh4 20. Rh1 Nf8 21. Ba3 Rc8 22. Bxf8 Rxf8 23. Qb2 Ng4+ 24. Kg1 Qf5 25. Rf1 Qg5 26. Rc1 f5 27. Qd2 Kh8 28. Bxg4 Qxg4 29. Nb5 Rg8 30. Rh2 Rxc1+ 31. Qxc1 Rc8 32. Qd2 Ba6 33. Nd6 Qe2 0-1

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.05"]
[Round "5"]
[White "Brejnik, Gustav"]
[Black "Flajsman, Pavel"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2295"]
[BlackElo "2171"]
[PlyCount "98"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rd1 b6 10. Bf4 Ba6 11. b3 Rc8 12. Nbd2 c5 13. e3 b5 14. dxc5 Bxc5 15. Ne5 Nxe5 16. Bxe5 Ng4 17. Qb2 Qb6 18. b4 Bxe3 19. c5 Bxf2+ 20. Kh1 Bxc5 21. bxc5 Nf2+ 22. Kg1 Qxc5 23. Nb3 Nxd1+ 24. Nxc5 Nxb2 25. Nxa6 Nd3 26. Bd4 Rc4 27. Be3 d4 28. Bf1 dxe3 29. Bxd3 Rd4 30. Bxb5 Rc8 31. a4 h5 32. Re1 Rc3 33. Nb8 Rd6 34. Kg2 Rd2+ 35. Kf3 Rxh2 36. Rxe3 Rcc2 37. Kf4 h4 38. gxh4 Rxh4+ 39. Ke5 Rh5+ 40. Ke4 Rh4+ 41. Ke5 Rd2 42. Bc6 Rb4 43. Na6 f6+ 44. Kxe6 Rb6 45. Nb4 Rxb4 46. Ke7 Rdd4 47. a5 Ra4 48. Bd7 Rxd7+ 49. Kxd7 Rxa5 0-1

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.04"]
[Round "4"]
[White "Dolezal, Radoslav"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2384"]
[BlackElo "2295"]
[PlyCount "20"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Be2 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.03"]
[Round "3"]
[White "Sprenar, Petr"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2244"]
[BlackElo "2295"]
[PlyCount "49"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 Bg4 13. Rxb7 Bxf3 14. Bxf3 Bxd4 15. e5 Na6 16. Rxe7 Rad8 17. e6 fxe6 18. Qe1 Nc5 19. Bc3 Nd3 20. Bxd4 Nxe1 21. Rg7+ Kh8 22. Rd7+ Kg8 23. Rg7+ Kh8 24. Rd7+ Kg8 25. Rg7+ 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.02"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Hausner, Ivan"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2295"]
[BlackElo "2266"]
[PlyCount "82"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 c6 6. e4 g6 7. Bg2 Bg7 8. 0-0 0-0 9. h3 a5 10. Be3 exd4 11. Nxd4 Re8 12. Qc2 Nc5 13. Rad1 Nfd7 14. b3 Qb6 15. Nde2 Qc7 16. Rfe1 Ne5 17. f4 Ned7 18. Kh2 Bf8 19. Bf2 Nf6 20. Nd4 Nh5 21. Nf3 Nf6 22. Bxc5 dxc5 23. e5 Bf5 24. Qf2 Nd7 25. g4 Be6 26. Ne4 f5 27. gxf5 Bxf5 28. Rxd7 Bxd7 29. Nf6+ Kh8 30. Nxe8 Rxe8 31. Ng5 Bf5 32. Qh4 Qe7 33. Be4 Bxe4 34. Rxe4 h6 35. Re2 Kg7 36. Nf3 Qxh4 37. Nxh4 Be7 38. Nf3 Kf7 39. Kg3 Ke6 40. Rd2 b5 41. Kf2 g5 1/2-1/2

[Event "Nepomuk-A"]
[Site "Nepomuk"]
[Date "2022.09.01"]
[Round "1"]
[White "Jurek, Josef"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2212"]
[BlackElo "2295"]
[PlyCount "62"]
[EventDate "2022.09.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. 0-0 0-0 11. Rd1 Qc7 12. Bd2 a6 13. b4 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. f4 Bd6 17. Bf3 c5 18. Ne2 Bxf3 19. gxf3 Rac8 20. Qb3 Qb7 21. Kf2 Qe7 22. Ng3 c4 23. Qb2 Qe6 24. e4 Qh3 25. Rg1 c3 26. Bxc3 Bxf4 27. Nf5 Rxc3 28. Rxg7+ Kh8 29. Qxc3 Nxe4+ 30. fxe4 Qxc3 31. Rag1 Rd8 0-1

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.12"]
[Round "9"]
[White "Brejnik, Gustav"]
[Black "Svatos, Jan"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2300"]
[BlackElo "2185"]
[PlyCount "85"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Bg7 8. e4 0-0 9. Be2 Re8 10. 0-0 a6 11. a4 Nbd7 12. Re1 Ne5 13. f4 Neg4 14. Bf3 h5 15. h3 Nh6 16. Nc4 Nh7 17. Be3 Bf8 18. Qd2 Kh8 19. Bf2 Bd7 20. a5 Rc8 21. Rab1 b5 22. axb6 Bb5 23. Na3 Qd7 24. b4 c4 25. Bd4+ Bg7 26. Ra1 Ra8 27. Bxg7+ Kxg7 28. Qd4+ Kg8 29. Nxc4 Bxc4 30. Qxc4 Rec8 31. Qd4 Nf8 32. Be2 Qb7 33. Na4 Nd7 34. Rec1 Rab8 35. Rxc8+ Qxc8 36. Qc4 Qe8 37. Bd3 Nxb6 38. Nxb6 Rxb6 39. Rxa6 Rxa6 40. Qxa6 f5 41. e5 dxe5 42. fxe5 Qxe5 43. Qxg6+ 1-0

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.11"]
[Round "8"]
[White "Kaspi, Alexander"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2412"]
[BlackElo "2300"]
[PlyCount "151"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Nbd2 Nbd7 10. Qb3 Nb6 11. a4 a5 12. Rd1 Ne4 13. Nf1 h6 14. Ne5 Bh7 15. f3 Nd6 16. e4 Nd7 17. Be3 Qb6 18. Qa2 Qc7 19. Nd3 b6 20. Rac1 Qb7 21. Rc3 Rfc8 22. Rdc1 Ne8 23. b3 Nef6 24. Qf2 Nb8 25. g4 Na6 26. h4 Nb4 27. Nxb4 Bxb4 28. R3c2 Ba3 29. Ra1 Be7 30. g5 hxg5 31. hxg5 Nd7 32. f4 c5 33. g6 Bxg6 34. f5 Bh7 35. e5 Qb8 36. Bxa8 Qxa8 37. Ng3 Bh4 38. Qf4 Bxg3 39. Qxg3 Bxf5 40. Rg2 Bg6 41. Rf1 Qe4 42. Rf4 Qb1+ 43. Kh2 cxd4 44. Rxd4 Nf8 45. Bd2 Qd1 46. Rd6 Qh5+ 47. Kg1 Qd1+ 48. Kh2 Qh5+ 49. Kg1 Rc2 50. Rd8 Qd1+ 51. Kh2 Qh5+ 52. Kg1 Qd1+ 53. Qe1 Qf3 54. Qh4 Qd1+ 55. Kh2 Qh5 56. Qxh5 Bxh5 57. Bg5 Rc7 58. Rgd2 f6 59. exf6 Kf7 60. fxg7 Kxg7 61. Bf4 Rf7 62. Be5+ Kh7 63. Bd4 Ng6 64. Rf2 Rb7 65. Kg3 e5 66. Rh2 exd4 67. Rxh5+ Kg7 68. Rd6 Ne7 69. Rb5 Nc8 70. Rc6 Rb8 71. Kf4 Kf7 72. Ke5 Ke7 73. Rc7+ Kd8 74. Rh7 Ne7 75. Kd6 Nc8+ 76. Ke6 1-0

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.10"]
[Round "7"]
[White "Brejnik, Gustav"]
[Black "Sarkar, Justin"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "2300"]
[BlackElo "2352"]
[PlyCount "48"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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. g3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Nbd7 11. Bf4 Qe7 12. h3 h6 13. Qc1 g5 14. Bd2 Rb8 15. h4 g4 16. Ne1 Kh7 17. Qc2+ Kh8 18. Nd3 b5 19. axb5 axb5 20. Ra7 b4 21. Na4 Rb7 22. Ra8 Rb8 23. Ra7 Rb7 24. Ra8 Rb8 1/2-1/2

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.09"]
[Round "6"]
[White "Cernousek, Lukas"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2429"]
[BlackElo "2300"]
[PlyCount "54"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Ne2 Bf5 8. Bxf5 gxf5 9. Bf4 Qd7 10. Nd2 e6 11. g4 Nge7 12. Ng3 Ng6 13. Bg5 Be7 14. Bxe7 Ncxe7 15. gxf5 exf5 16. Nh5 Qe6+ 17. Kf1 0-0-0 18. Qe2 Nh4 19. Re1 Qh6 20. Qxe7 Qxh5 21. Qe2 Qh6 22. Qd3 Rhe8 23. Rg1 Qh5 24. Re2 f4 25. Rg4 f5 26. Rg7 Rg8 27. Rxb7 Kxb7 1/2-1/2

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.08"]
[Round "5"]
[White "Brejnik, Gustav"]
[Black "Zanan, Evgeny"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2300"]
[BlackElo "2510"]
[PlyCount "73"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[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. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. a3 Bxd2+ 8. Nbxd2 b5 9. b3 cxb3 10. Qxb3 c6 11. 0-0 0-0 12. Rfc1 Bb7 13. Qb2 Qe7 14. Ne5 Nd5 15. Ne4 f6 16. Nd3 Nd7 17. Nec5 Nxc5 18. Nxc5 Rad8 19. e4 Nb6 20. a4 b4 21. Bh3 Bc8 22. Nb3 e5 23. Bxc8 Rxc8 24. Nxa5 Qd6 25. Nc4 Nxc4 26. Rxc4 Rb8 27. Rac1 exd4 28. Rxd4 Qe5 29. Qb3+ Kh8 30. Rxb4 f5 31. exf5 Rxb4 32. Qxb4 Rb8 33. Qc5 Qe4 34. Qd6 Rc8 35. f6 gxf6 36. Qxf6+ Kg8 37. Rc5 1-0

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.07"]
[Round "4"]
[White "Hajiyev, Kanan"]
[Black "Brejnik, Gustav"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2131"]
[BlackElo "2300"]
[PlyCount "106"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bg5 Ne4 7. Bf4 Qa5 8. Qb3 e6 9. e3 Bb4 10. Rc1 0-0 11. Bd3 Nxc3 12. bxc3 Ba3 13. Rb1 h6 14. 0-0 b6 15. c4 dxc4 16. Qxc4 Nb4 17. Be4 Ba6 18. Qb3 Nd5 19. Bd3 Bxd3 20. Qxd3 Nxf4 21. exf4 Bd6 22. Rb2 Bxf4 23. g3 Bd6 24. Rc2 Rac8 25. Rfc1 Rxc2 26. Qxc2 Qd5 27. Qc6 Qxc6 28. Rxc6 Rd8 29. Kf1 Kf8 30. Ke2 Ke7 31. Kd3 Kd7 32. Rc2 Rc8 33. Rb2 Rc1 34. Kd2 Rc4 35. Kd3 Ra4 36. Nd2 Ra3+ 37. Ke2 Rc3 38. Ne4 Rc1 39. Kd2 Rh1 40. h4 f5 41. Nxd6 Kxd6 42. Rc2 Ra1 43. Kc3 Kd5 44. Re2 Rc1+ 45. Kd2 Rc4 46. Re5+ Kxd4 47. Rxe6 Ra4 48. Rg6 Rxa2+ 49. Kc1 Rxf2 50. Rxg7 a5 51. Rg6 b5 52. Rxh6 a4 53. h5 a3 0-1

[Event "Prague Summer op 9th"]
[Site "Prague"]
[Date "2022.08.06"]
[Round "2"]
[White "Toure, Ananth"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2060"]
[BlackElo "2300"]
[PlyCount "101"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Qc2 f6 8. Nf3 e5 9. dxe5 fxe5 10. Bb5 Bd6 11. 0-0 Bf5 12. Qa4 Nge7 13. Re1 0-0 14. Bh6 Rfe8 15. Nbd2 a6 16. Bxc6 bxc6 17. Qh4 Bd3 18. g4 Nc8 19. Re3 e4 20. Ne1 Bc5 21. Rg3 Bd6 22. Re3 Bc5 23. Rg3 Be2 24. Nb3 Bb6 25. Nd4 Bxd4 26. cxd4 Nb6 27. Re3 Bb5 28. b3 a5 29. a4 Ba6 30. Rc1 Qd6 31. Qg3 Qxg3+ 32. Rxg3 Bb7 33. Bd2 Nd7 34. Ng2 Rec8 35. Rgc3 Nf8 36. Be3 Kf7 37. Kh2 Ne6 38. Nf4 Ng5 39. Kg3 Nf3 40. Ne2 Ke7 41. Ng1 Nxg1 42. Rxg1 Kd7 43. Rc5 Rf8 44. Rgc1 Rf3+ 45. Kg2 h5 46. Rg1 Kc7 47. gxh5 gxh5 48. Kh2 Bc8 49. Rg3 Rxg3 50. Kxg3 Bd7 51. Kh4 1/2-1/2

[Event "Pardubice Czech op-A 33rd"]
[Site "Pardubice"]
[Date "2022.07.28"]
[Round "7"]
[White "Jirasko, Miroslav"]
[Black "Brejnik, Gustav"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2102"]
[BlackElo "2292"]
[PlyCount "73"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nfd2 h5 7. h4 a5 8. a4 Be6 9. f3 Nbd7 10. Bc4 Bxc4 11. Nxc4 g6 12. Bd2 b6 13. Be3 0-0-0 14. Ke2 Kb7 15. c3 Bh6 16. Bxh6 Rxh6 17. b4 axb4 18. cxb4 Rhh8 19. Nc3 Ra8 20. Rhd1 Rhd8 21. Rab1 Rac8 22. Rb2 Ne8 23. Rbd2 Rc7 24. Ne5 Nxe5 25. Rxd8 Nd6 26. f4 Ng4 27. e5 Nf5 28. Rf8 c5 29. Nb5 Nd4+ 30. Nxd4 cxd4 31. Rxd4 Rc2+ 32. Kd3 Rxg2 33. b5 Kc7 34. Rfd8 Nf2+ 35. Ke3 Ng4+ 36. Kf3 Rf2+ 37. Kg3 1-0

[Event "Pardubice Czech op-A 33rd"]
[Site "Pardubice"]
[Date "2022.07.27"]
[Round "6"]
[White "Brejnik, Gustav"]
[Black "Neuman, Petr"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2292"]
[BlackElo "2378"]
[PlyCount "13"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bg4 7. f3 1/2-1/2

[Event "Pardubice Czech op-A 33rd"]
[Site "Pardubice"]
[Date "2022.07.23"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Stachowiak, Kamil"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2292"]
[BlackElo "2476"]
[PlyCount "104"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. Be2 Qa5 9. a7 Qxa7 10. e5 Ne8 11. Nf3 d6 12. e6 fxe6 13. Ng5 Nc7 14. 0-0 e5 15. Bf3 Qb6 16. h4 Ra7 17. h5 h6 18. Ne6 Nxe6 19. dxe6 g5 20. Nd5 Qd8 21. Bg4 Nc6 22. Be3 Nd4 23. Bxd4 exd4 24. Re1 Bb7 25. Bf3 Rf5 26. Qb3 g4 27. Be4 Bxd5 28. Bxd5 Rxh5 29. Re4 Rg5 30. Rf4 Ra6 31. Qb7 Rb6 32. Qd7 Rb8 33. Qc6 Rc8 34. Qb7 Rc7 35. Qb3 Qc8 36. Rf7 c4 37. Qc2 d3 38. Rxg7+ Kxg7 39. Qc3+ Kg8 40. Be4 Re5 41. Re1 Qxe6 42. f3 gxf3 43. gxf3 Qf6 44. Kf2 Rcc5 45. a4 Kg7 46. Qd4 Qh4+ 47. Kf1 Qh1+ 48. Kf2 Qh4+ 49. Kf1 Kf8 50. a5 Rg5 51. Qh8+ Rg8 52. Qc3 Qh2 0-1

[Event "Pardubice rapid op 33rd"]
[Site "Pardubice"]
[Date "2022.07.21"]
[Round "7"]
[White "Brejnik, Gustav"]
[Black "Melichar, Vojtech"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2292"]
[BlackElo "1907"]
[PlyCount "89"]
[EventDate "2022.07.20"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 a5 10. 0-0 d6 11. Nb1 0-0 12. a3 Bc5 13. Nc3 c6 14. Qc2 Re8 15. Rad1 Be6 16. Na4 Ng6 17. Bg3 Rad8 18. Nxc5 dxc5 19. Qc3 b6 20. Bf3 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. h3 Ne7 24. b3 f6 25. Bf4 Qd7 26. Be4 Ng6 27. Bg3 Kf7 28. Qc2 Nf8 29. Qe2 Bf5 30. Bf3 Qd3 31. Qxd3 Bxd3 32. Bxc6 Bc2 33. Bc7 Bxb3 34. Bd5+ Ne6 35. Bxb6 Ke7 36. Bxa5 Kd6 37. Kf1 f5 38. Ke2 f4 39. e4 Nd4+ 40. Kd3 g6 41. Bc3 f3 42. Bxd4 fxg2 43. e5+ Kd7 44. Bxg2 cxd4 45. Kxd4 1-0

[Event "Pardubice rapid op 33rd"]
[Site "Pardubice"]
[Date "2022.07.21"]
[Round "5"]
[White "Brejnik, Gustav"]
[Black "Ret, Adam Josef"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2292"]
[BlackElo "2023"]
[PlyCount "51"]
[EventDate "2022.07.20"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[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. a3 0-0 10. b4 Bd6 11. Nc3 Be6 12. Nb5 Bb8 13. Bb2 a6 14. Nbd4 Bd6 15. Rc1 Rc8 16. Nxc6 bxc6 17. Qa4 a5 18. bxa5 c5 19. a6 Ra8 20. Rfd1 Qd7 21. Qh4 Be7 22. Ne5 Qd6 23. Qf4 Rxa6 24. Nd3 Qxf4 25. Nxf4 d4 26. h4 1/2-1/2

[Event "Pardubice rapid op 33rd"]
[Site "Pardubice"]
[Date "2022.07.21"]
[Round "9"]
[White "Brejnik, Gustav"]
[Black "Schatz, Christian"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2292"]
[BlackElo "2137"]
[PlyCount "164"]
[EventDate "2022.07.20"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 d6 6. Nc3 g6 7. e4 Bg7 8. Bb5+ Nbd7 9. Qe2 0-0 10. Nf3 Qa5 11. 0-0 Bxa6 12. a4 Bxb5 13. Nxb5 Qb4 14. Nc3 Nb6 15. Qc2 Rfb8 16. Ra2 Nc4 17. Ne1 Qb3 18. Qe2 Nd7 19. Nd3 Nde5 20. Nxe5 Bxe5 21. Rd1 Nb6 22. Ra3 Qc4 23. Qc2 Qb4 24. Rb3 Qc4 25. Ra3 Qb4 26. Rb3 Qc4 27. Rb5 Nd7 28. Rxb8+ Rxb8 29. Bg5 Nf6 30. Ra1 Qb3 31. Qxb3 Rxb3 32. Bc1 Bxc3 33. bxc3 Nxe4 34. a5 Nxc3 35. a6 Nb5 36. Bg5 f6 37. Be3 Na7 38. g3 Kf7 39. Ra4 Ke8 40. Kf1 Rb2 41. Ke1 Kd7 42. Bd2 e6 43. dxe6+ Kxe6 44. Rh4 h5 45. g4 hxg4 46. Rxg4 g5 47. Re4+ Kd5 48. Re7 Nc6 49. Rb7 Ra2 50. Rb6 Ra1+ 51. Ke2 Ra2 52. Kd3 Ne5+ 53. Kc3 Nc4 54. Rb7 Nxd2 55. a7 Ne4+ 56. Kb3 Ra1 57. Kb2 Ra6 58. f3 Nd2 59. Rf7 Ke6 60. Rb7 Nc4+ 61. Kc3 Na5 62. Rc7 Kd5 63. Rf7 Nc6 64. Rxf6 Rxa7 65. Rf5+ Ne5 66. Rxg5 Ra3+ 67. Kd2 Kd4 68. Ke2 Ra2+ 69. Kf1 Ke3 70. Rg8 Nxf3 71. Re8+ Kd4 72. h3 c4 73. Re6 d5 74. Rf6 Nd2+ 75. Ke1 Ne4 76. Rf5 c3 77. Kd1 Nf2+ 78. Kc1 Nxh3 79. Rh5 Nf4 80. Rh4 Ke4 81. Kb1 Rg2 82. Kc1 d4 0-1

[Event "Pardubice rapid op 33rd"]
[Site "Pardubice"]
[Date "2022.07.21"]
[Round "8"]
[White "Dolensky, Filip"]
[Black "Brejnik, Gustav"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2051"]
[BlackElo "2292"]
[PlyCount "77"]
[EventDate "2022.07.20"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. Qc2 Bg7 9. 0-0 0-0 10. Be3 a6 11. Re1 b5 12. Nbd2 Nd7 13. Nb3 e5 14. dxe5 Ndxe5 15. Nxe5 Nxe5 16. Nd4 Nxd3 17. Qxd3 Qc4 18. Qd2 Bd7 19. Nc2 Rfe8 20. Red1 Be6 21. Bd4 Rad8 22. Ne3 Qc6 23. Bxg7 Kxg7 24. Qd4+ Kg8 25. Rd2 Rd6 26. Rad1 a5 27. a3 a4 28. Qb4 Red8 29. Qd4 h5 30. Re1 Kh7 31. Rde2 Kg8 32. f4 Qb6 33. Nc2 Kf8 34. Qxb6 Rxb6 35. Nd4 Bd7 36. Re5 Re8 37. Kf2 Rd6 38. Rxe8+ Bxe8 39. Kf3 1/2-1/2

