[Event "Prague Summer op-B 10th"]
[Site "Prague"]
[Date "2023.08.06"]
[Round "3"]
[White "Potuznik, Cenek"]
[Black "Kalvach, Ladislav"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1499"]
[BlackElo "1769"]
[PlyCount "246"]
[EventDate "2023.08.04"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 e6 7. cxd4 Bb4+ 8. Bd2 Nb6 9. Bb3 d6 10. Bxb4 Nxb4 11. Nc3 dxe5 12. Nxe5 0-0 13. 0-0 Bd7 14. Qd2 Rc8 15. Rac1 Nc6 16. Nxd7 Qxd7 17. Rfd1 Rfd8 18. Ne2 Qe7 19. Rc3 Nd5 20. Rh3 h6 21. Qd3 Nf6 22. Qg3 Kf8 23. Qe3 Nb4 24. Nf4 Nbd5 25. Qe5 Nxf4 26. Qxf4 Qd6 27. Qd2 Rc7 28. Qe2 Rdc8 29. Qe1 Nd5 30. a3 b6 31. Rf3 a5 32. Rfd3 Nf4 33. Re3 Qc6 34. Rf3 Qd6 35. g3 Nh3+ 36. Kg2 Ng5 37. Rf4 Nh7 38. Bxe6 Re7 39. d5 Rce8 40. Qc3 Ng5 41. Qc2 Nxe6 42. dxe6 Qxe6 43. Qh7 Qc6+ 44. Kh3 f6 45. Rg4 Qe6 46. Rd3 Qg8 47. Qf5 Re5 48. Qd7 h5 49. Qd6+ Kf7 50. Rh4 R8e6 51. Qc7+ Kg6 52. Qc2 f5 53. Qb3 Qc8 54. Qd1 f4 55. g4 Rc6 56. Rd6+ Re6 57. gxh5+ Kh6 58. Rxe6+ Qxe6+ 59. Qg4 Qb3+ 60. f3 Qc4 61. Qxf4+ Qxf4 62. Rxf4 Kxh5 63. Rg4 g5 64. Rg2 Rd6 65. Re2 Rd5 66. Re6 Rb5 67. Re2 Rb3 68. Kg3 Rd3 69. Rc2 Rb3 70. Re2 b5 71. Rc2 b4 72. a4 Rd3 73. Rc5 Rb3 74. Rxa5 Rxb2 75. Rb5 Kh6 76. a5 Ra2 77. Rxb4 Rxa5 78. h4 Kh5 79. Rg4 gxh4+ 80. Rxh4+ Kg6 81. Re4 Kf5 82. Rh4 Kg6 83. Rf4 Kg5 84. Rc4 Kf5 85. Kh4 Ra3 86. Kg3 Ra5 87. Rc8 Ra4 88. Rc5+ Kf6 89. Rh5 Ra3 90. Kg4 Ra1 91. Rh3 Kg6 92. f4 Ra4 93. Re3 Kf6 94. Re8 Rb4 95. Rf8+ Kg6 96. Rf5 Rb1 97. Rf8 Rb4 98. Rc8 Ra4 99. Rc6+ Kf7 100. Kg5 Ra1 101. Rc5 Rd1 102. Kf5 Rd7 103. Ke5 Rb7 104. Rd5 Ra7 105. f5 Re7+ 106. Kf4 Ra7 107. Kg5 Kg7 108. Re5 Kf7 109. Re6 Ra5 110. Rf6+ Kg7 111. Rg6+ Kf7 112. Re6 Rb5 113. Rh6 Kg7 114. Rf6 Ra5 115. Re6 Kf7 116. Rb6 Ra7 117. Kh6 Ra5 118. Kg5 Ra7 119. Rb8 Rc7 120. Rh8 Kg7 121. Rh6 Rc5 122. Rh4 Ra5 123. Rf4 Rb5 1/2-1/2

[Event "Prague Summer op-B 10th"]
[Site "Prague"]
[Date "2023.08.06"]
[Round "4"]
[White "Svetly, Jiri"]
[Black "Potuznik, Cenek"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1850"]
[BlackElo "1499"]
[PlyCount "45"]
[EventDate "2023.08.04"]
[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 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 c5 6. d5 d6 7. Bd3 Nbd7 8. f4 Qc7 9. Nf3 e5 10. 0-0 exf4 11. Nb5 Qb6 12. a4 Ne5 13. a5 Qd8 14. h3 a6 15. Nc3 b6 16. Bxf4 Nxd3 17. Qxd3 bxa5 18. Bg5 h6 19. Bh4 g5 20. Nxg5 hxg5 21. Bxg5 Bh8 22. e5 dxe5 23. Ne4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "9"]
[White "Fabian, Jan"]
[Black "Potuznik, Cenek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2001"]
[BlackElo "1499"]
[PlyCount "63"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 0-0 6. f3 Nc6 7. Nge2 e5 8. d5 Ne7 9. g4 c6 10. Ng3 Qc7 11. dxc6 bxc6 12. 0-0-0 Rd8 13. h4 d5 14. Bxf6 Bxf6 15. g5 Bg7 16. h5 d4 17. hxg6 fxg6 18. Bc4+ Kh8 19. Qh2 h6 20. Nce2 Ng8 21. gxh6 Bxh6+ 22. Kb1 Qh7 23. Bb3 Rb8 24. Qh4 Ba6 25. Bxg8 Rxg8 26. Qxh6 Qxh6 27. Rxh6+ Kg7 28. Rdh1 Rh8 29. Rxh8 Rxh8 30. Rxh8 Kxh8 31. f4 exf4 32. Nxf4 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "7"]
[White "Kotleska, Roman"]
[Black "Potuznik, Cenek"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1889"]
[BlackElo "1499"]
[PlyCount "100"]
[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 d6 2. Bc4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Nf3 0-0 6. h3 c6 7. a4 Nbd7 8. Be3 Qc7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qc1 Nh5 13. Ne2 b6 14. Ra3 Nf6 15. Ng3 Bb7 16. f4 Nd7 17. f5 Nf6 18. fxg6 hxg6 19. Bg5 Qd6 20. Rd3 Qc5+ 21. Kh2 Nxe4 22. Bxf7+ Rxf7 23. Nxe4 Qf8 24. Rdf3 Rf5 25. Rxf5 gxf5 26. Ng3 f4 27. Ne4 Qf5 28. Ng3 fxg3+ 29. Kxg3 Qg6 30. Kh2 Rf8 31. Rxf8+ Kxf8 32. Qe3 Bf6 33. Qa3+ Kf7 34. Be3 Qf5 35. c3 Bg5 36. Bg1 Bf4+ 37. Kh1 Qb1 38. Qd6 Be3 39. Qd7+ Kf6 40. Qd6+ Kf5 41. Qf8+ Ke4 42. Qf3+ Kd3 43. Qxe3+ Kc4 44. Qxe5 Qxb2 45. Qd4+ Kb3 46. Qb4+ Ka2 47. Qxb2+ Kxb2 48. h4 Kxc3 49. g4 b5 50. axb5 cxb5+ 1-0

[Event "Prague Golden Blitz op"]
[Site "Prague"]
[Date "2023.06.18"]
[Round "1"]
[White "Potuznik, Cenek"]
[Black "Kiratzopoulos, Efthimios"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1499"]
[BlackElo "2056"]
[PlyCount "84"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be3 c6 6. Bd3 Bg4 7. 0-0 Nbd7 8. Re1 0-0 9. h3 Bxf3 10. Qxf3 e5 11. d5 cxd5 12. Nxd5 Nxd5 13. exd5 f5 14. Qe2 e4 15. Bc4 Bxb2 16. Rab1 Bc3 17. Bd2 Bxd2 18. Qxd2 Ne5 19. Be2 b6 20. a4 Qc7 21. Rec1 Qc5 22. Qe3 Rfc8 23. Qxc5 Rxc5 24. c4 Rac8 25. Rb5 Kf7 26. Rxc5 Rxc5 27. Kf1 Kf6 28. h4 Nd7 29. g3 Ke5 30. f3 Ra5 31. Bd1 Nc5 32. fxe4 fxe4 33. Bc2 Nxa4 34. Re1 Nc5 35. g4 Ra2 36. Re2 a5 37. h5 a4 38. Ke1 a3 39. Kd1 Kd4 40. Kc1 Kc3 41. Bd1 Nb3+ 42. Kb1 Ra1# 0-1

[Event "Prague Golden Rapid op"]
[Site "Prague"]
[Date "2023.06.17"]
[Round "1"]
[White "Bauma, Jiri"]
[Black "Potuznik, Cenek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2125"]
[BlackElo "1438"]
[PlyCount "65"]
[EventDate "2023.06.17"]
[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 d6 2. d4 Nf6 3. f3 g6 4. g4 Bg7 5. g5 Nh5 6. Ne2 0-0 7. Ng3 Nxg3 8. hxg3 e5 9. d5 Nd7 10. Qe2 Re8 11. Qh2 Nf8 12. Nc3 f5 13. gxf6 Bxf6 14. Bh6 Bg7 15. Be2 Qe7 16. 0-0-0 a6 17. Bxg7 Qxg7 18. Kb1 b5 19. Rdg1 Qf7 20. Nd1 Bd7 21. Ne3 c5 22. Rf1 c4 23. f4 exf4 24. Rxf4 Qg7 25. Bg4 Re7 26. Rhf1 Rae8 27. Bxd7 Rxd7 28. Ng4 Kh8 29. Nf6 Rde7 30. Nxe8 Rxe8 31. Rf7 Qg8 32. Qh4 Nd7 33. Rxd7 1-0

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.06"]
[Round "2"]
[White "Potuznik, Cenek"]
[Black "Paseka, Christian"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1620"]
[PlyCount "71"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Be2 0-0 13. 0-0 a6 14. f4 exf3 15. Bxf3 Qxd1 16. Raxd1 Nc6 17. Bd5 Be6 18. Bxe6 fxe6 19. Rd7 Rxf1+ 20. Kxf1 Rf8+ 21. Ke2 Rf7 22. Rxf7 Kxf7 23. Kf3 g5 24. Ke4 h5 25. Be1 Kg6 26. h4 g4 27. g3 Kf7 28. Bc3 Kg6 29. Kf4 Ne7 30. a4 b5 31. axb5 axb5 32. Ke4 Nc6 33. b4 Kf7 34. Kf4 Kg6 35. Ke4 Kf7 36. Kf4 1/2-1/2

