[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.1"]
[White "Hurtak, Otto"]
[Black "Eret, Matous"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1949"]
[BlackElo "2321"]
[PlyCount "62"]
[EventDate "2023.08.19"]

1. c4 Nf6 2. Nc3 d6 3. g3 e5 4. Bg2 Be7 5. e4 c6 6. Nge2 Nbd7 7. d3 a6 8. a4 a5 9. O-O O-O 10. h3 Ne8 11. Be3 g6 12. f4 exf4 13. gxf4 Ng7 14. Kh2 f5 15. Qd2 Nc5 16. Rad1 Be6 17. Nd4 Bf7 18. exf5 gxf5 19. Bf3 Kh8 20. Rg1 Bf6 21. Rg2 Qd7 22. Re2 Rg8 23. Rg1 Nh5 24. Rxg8+ Rxg8 25. Bf2 Bg6 26. Re1 Qg7 27. Nde2 Nb3 28. Qc2 Nd4 29. Nxd4 Bxd4 30. Bxh5 Bxh5 31. Bxd4 Qxd4 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.2"]
[White "Soural, Jan"]
[Black "Vilímek, Vít"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2210"]
[BlackElo "2067"]
[PlyCount "22"]
[EventDate "2023.08.19"]

{[%evp 0,22,37,30,20,2,16,-27,-27,-17,-19,-8,6,11,23,15,19,19,12,14,21,7,7,7,11]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 b5 7. Nbd2 Bb7 8. O-O Nbd7 9. Re1 a5 10. c4 bxc4 11. Nxc4 c5 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.3"]
[White "Klement, Lukas"]
[Black "Krivka, Matej"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2304"]
[BlackElo "1572"]
[PlyCount "81"]
[EventDate "2023.08.19"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Rd1 Nf6 13. Qc2 Qc8 14. c5 bxc5 15. dxc5 Nd5 16. Bg5 f6 17. Bd2 e5 18. Re1 Qc7 19. Nh4 Bc8 20. Be4 g6 21. Bxg6 hxg6 22. Qxg6+ Kh8 23. Qh5+ Kg8 24. Bh6 Bxc5 25. Rac1 Bb4 26. Qg6+ Kh8 27. Bxf8 Bxf8 28. Qh5+ Kg8 29. Ng6 Bg7 30. Re4 Qf7 31. Rh4 Qe6 32. Qh7+ Kf7 33. Nh8+ Kf8 34. h3 Qg8 35. Ng6+ Kf7 36. Qh5 Ke6 37. Rxc6+ Kd7 38. Rhc4 Bb7 39. Qg4+ Ke8 40. Re6+ Kf7 41. Rc7+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.4"]
[White "Mametev, Artem"]
[Black "Velickov, Dominik"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2035"]
[BlackElo "1376"]
[PlyCount "51"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. Bc4 Qa5 8. O-O O-O 9. Bb3 d6 10. h3 Bd7 11. Re1 Rfe8 12. Qe2 Rac8 13. Rad1 Nxd4 14. Bxd4 Bc6 15. Nd5 Bxd5 16. exd5 Nd7 17. Bxg7 Kxg7 18. c3 a6 19. Rd4 Nc5 20. Qd2 Nd7 21. Rh4 Nf8 22. Qh6+ Kg8 23. Rhe4 Qd8 24. h4 Nd7 25. h5 gxh5 (25... Nf6 26. hxg6 fxg6 27. Rh4 (27. Re6) 27... Rf8 28. Bc2) 26. Bc2 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.5"]
[White "Roubal, Matyas"]
[Black "Wawra, Juergen"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1856"]
[BlackElo "1970"]
[PlyCount "62"]
[EventDate "2023.08.19"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qh4 Bf5 8. Bc4 Qd6 9. d3 e6 10. Bf4 Qb4+ 11. Nd2 Qxb2 12. Rb1 Qa3 13. Rxb7 Qc1+ 14. Ke2 Qxh1 15. Qg3 Nd7 16. Nf1 f6 17. Qf3 Rc8 18. Ng3 Qa1 19. Nxf5 exf5 20. Qe3+ Ne5 21. Bf7+ Kd8 22. Qxa7 Bd6 23. d4 Rc7 24. dxe5 fxe5 25. Qb8+ Ke7 26. Rxc7+ Kf6 27. Qxh8 Bxc7 28. Qf8 exf4 29. Bb3+ Kg6 30. Qf7+ Kh6 31. Qxc7 Qd4 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.6"]
[White "Honcharov, Makar"]
[Black "Kubat, Miroslav"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1842"]
[BlackElo "1922"]
[PlyCount "101"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. g3 Bg5 14. Bg2 O-O 15. O-O Rb8 16. Qd3 Kh8 17. b3 f5 18. exf5 Bxf5 19. Qe2 Qd7 20. Rad1 Rbe8 21. c5 Bxc2 22. Qxc2 Nd4 23. Rxd4 exd4 24. c6 Qf5 25. Qxf5 Rxf5 26. f4 Rxd5 27. Bxd5 Bd8 28. Kf2 g6 29. Re1 Rxe1 30. Kxe1 Kg7 31. Kd2 Kf6 32. Kd3 Bb6 33. Kc4 Ke7 34. Kb5 Bc7 35. Ka6 d3 36. Kb7 Kd8 37. g4 d2 38. Bf3 d5 39. f5 Bxh2 40. f6 d4 41. g5 d3 42. Bg4 Bf4 43. f7 Ke7 44. c7 Bxc7 45. Kxc7 Kxf7 46. Kb6 Ke7 47. Kxa5 Kd6 48. Kxb4 Ke5 49. a4 Kf4 50. Bd1 Ke3 51. Kc3 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.7"]
[White "Olbrich, Joachim"]
[Black "Hladun, Bartlomiej"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2107"]
[BlackElo "1632"]
[PlyCount "80"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nge2 e6 6. O-O Nge7 7. d3 O-O 8. Be3 d6 9. Qd2 Nd4 10. Nc1 Rb8 11. a4 b6 12. Nd1 Bb7 13. c3 Ndc6 14. Bh6 d5 15. Bxg7 Kxg7 16. exd5 Nxd5 17. Ne3 Nxe3 18. fxe3 Ne7 19. e4 e5 20. Ne2 Nc6 21. Rad1 Re8 22. Rf2 Re7 23. g4 Ba6 24. Ng3 Rd7 25. Rf3 h6 26. Bf1 Qh4 27. Be2 Rbd8 28. Qe1 Qe7 29. h4 Rd6 30. Qf2 Rf6 31. Rf1 Rxf3 32. Qxf3 Rd7 33. h5 Nd8 34. Rf2 Ne6 35. Bf1 Nf4 36. d4 Bxf1 37. dxe5 Nh3+ 38. Kxf1 Nxf2 39. Kxf2 Qxe5 40. Qe3 c4 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.8"]
[White "Ondrejat, Miroslav"]
[Black "Seterle, Matej"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1861"]
[BlackElo "1890"]
[PlyCount "69"]
[EventDate "2023.08.19"]

{[%evp 0,69,28,19,64,62,62,62,71,51,53,53,53,53,53,56,55,41,73,44,62,48,73,63,179,169,179,197,210,161,145,138,118,135,146,124,390,390,1081,1134,2728,2403,2307,2058,29977,29978,29979,29980,29981,29982,29983,29984,29985,29986,29987,29988,29989,29990,29991,29988,29989,29990,29993,29994,29995,29996,29997,29996,29997,29998,29999,-30000]} 1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Nbd7 7. O-O Be7 8. Kh1 Qc7 9. a4 b6 10. Qe2 a6 11. Bc4 Bb7 12. fxe5 dxe5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Rf5 Qc7 16. Bf4 Qc8 17. Rf1 g6 18. Re5 Nd7 19. Bxf7+ Kxf7 20. Qc4+ Ke8 21. Rxe7+ Kxe7 22. Bg5+ Kd6 23. Qd4+ Kc7 24. Bf4+ Kd8 25. Qxh8+ Ke7 26. Qxh7+ Ke6 27. Qxg6+ Nf6 28. Bg5 Kd6 29. Rxf6+ Kc5 30. Rf5+ Kc4 31. Qf7+ Kd4 32. Ne2+ Kxe4 33. Ng3+ Kd4 34. Qf6+ Kc4 35. Qc3# 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.9"]
[White "Chudek, Lubomir"]
[Black "Koper, Stefan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1748"]
[BlackElo "1720"]
[PlyCount "111"]
[EventDate "2023.08.19"]

1. e4 g6 2. d4 Bg7 3. Nf3 d5 4. exd5 Qxd5 5. Be2 c6 6. O-O Nh6 7. c4 Qd8 8. Nc3 O-O 9. Be3 Nf5 10. Qd2 Nxe3 11. Qxe3 Bg4 12. Rad1 a5 13. d5 cxd5 14. Nxd5 Nd7 15. Nxe7+ Kh8 16. Nd5 Bxb2 17. Rb1 Bg7 18. Rfd1 Qc8 19. Qf4 Be6 20. Nc7 Rb8 21. Nxe6 fxe6 22. Qd6 Nc5 23. Re1 Ne4 24. Qb6 Nc3 25. Rbc1 Nxa2 26. Rcd1 Nc3 27. Rd6 Nxe2+ 28. Rxe2 Qxc4 29. Rdxe6 a4 30. R6e4 Qd5 31. Re7 a3 32. Rxg7 Kxg7 33. Qc7+ Kh6 34. Qc1+ g5 35. Re5 Qxe5 36. Nxe5 a2 37. h4 Rf5 38. hxg5+ Rxg5 39. Nf7+ Kg6 40. Qxg5+ Kxf7 41. Qd5+ Ke7 42. Qxa2 Kd7 43. Qd5+ Kc7 44. Qe5+ Kc8 45. Qh8+ Kc7 46. Qxh7+ Kb6 47. Qb1+ Ka6 48. Qa2+ Kb6 49. Qb3+ Kc6 50. Qc4+ Kd7 51. Qb5+ Kc7 52. g4 b6 53. g5 Ra8 54. g6 Ra5 55. Qc4+ Rc5 56. Qf7+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.10"]
[White "Soutner, Jaroslav"]
[Black "Hlavac, Rudolf"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1695"]
[BlackElo "1856"]
[PlyCount "110"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 Be7 8. Bxf6 gxf6 9. Nd5 Kf8 10. Nxe7 Kxe7 11. Qd2 a6 12. Nc3 Be6 13. f4 exf4 14. Qxf4 Qa5 15. Bd3 Qg5 16. O-O Rhg8 17. Rf2 Ne5 18. Nd5+ Bxd5 19. exd5 Qxf4 20. Rxf4 Nxd3 21. cxd3 Rg6 22. Re1+ Kf8 23. Rb4 b5 24. a4 Rb8 25. Rc1 Rg5 26. axb5 Rxb5 27. Rxb5 axb5 28. Kf2 Rxd5 29. Rd1 Rd4 30. Ke3 Rb4 31. Rd2 Ke7 32. Re2 f5 33. Kd2+ Kf6 34. Kc3 Rh4 35. h3 b4+ 36. Kb3 Rd4 37. Kc2 h5 38. Kd2 Kg5 39. Ke3 Rd5 40. d4 Rb5 41. Kf3 Rb6 42. Rc2 Kf6 43. Kf4 Rb8 44. Rc4 b3 45. Rc3 Ke6 46. Kg5 Kd5 47. g3 Kxd4 48. Kxf5 Rb5+ 49. Kf6 Ke4 50. Kxf7 d5 51. g4 hxg4 52. hxg4 d4 53. Rh3 d3 54. Kg6 d2 55. Rh1 Kf4 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.11"]
[White "Hajek, Jindrich"]
[Black "Mutinsky, Jakub"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1517"]
[BlackElo "1658"]
[PlyCount "64"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 Be7 7. Be3 O-O 8. f4 d6 9. Bd3 a6 10. Qe2 Bd7 11. h3 Qc7 12. g4 Nxd4 13. Bxd4 e5 14. g5 exd4 15. gxf6 dxc3 16. fxe7 Rfe8 17. b3 Rxe7 18. Qh5 Bc6 19. e5 g6 20. Rg1 Bb5 21. O-O-O Bxd3 22. Rxd3 Qc5 23. Qg5 Qxa3+ 24. Kd1 dxe5 25. f5 Qc5 26. f6 Re6 27. Rf1 Rc8 28. Rf4 h5 29. Rh4 e4 30. Rd5 Rd6 31. Rxh5 Rxd5+ 32. Qxd5 gxh5 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.12"]
[White "Kalista, Karel"]
[Black "Krisman, Ondrej"]
[Result "1/2-1/2"]
[ECO "D68"]
[WhiteElo "1657"]
[BlackElo "1603"]
[PlyCount "109"]
[EventDate "2023.08.19"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Re1 e4 14. Nd2 Nf6 15. f3 exf3 16. Qxf3 Bg4 17. Qf4 Qd7 18. Nf3 Nh5 19. Qg5 h6 20. Qh4 g5 21. Qf2 Be6 22. Ne5 Qe7 23. Bd3 Nf6 24. Rf1 Ng4 25. Qg3 Nxe5 26. Qxe5 f6 27. Qe4 Rae8 28. Bb1 Bd5 29. Qf5 Be4 30. Bxe4 Qxe4 31. Qxe4 Rxe4 32. Rf5 Kg7 33. Rfc5 Kg6 34. d5 cxd5 35. Rxd5 Rf7 36. Rd8 h5 37. Ra8 a6 38. Kf2 Kf5 39. Rb8 Rd7 40. Rc5+ Re5 41. Rxe5+ Kxe5 42. Re8+ Kf5 43. Ke2 Rd6 44. Re7 Rb6 45. b3 Rb4 46. Re8 Kg4 47. Kf2 h4 48. h3+ Kf5 49. Kf3 Kg6 50. Re7 a5 51. Rd7 b5 52. Rb7 a4 53. bxa4 Rxa4 54. Rxb5 Rxa2 55. Rb6 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.13"]
[White "Hodl, Vojtech"]
[Black "Zoufaly, Petr"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1352"]
[BlackElo "1603"]
[PlyCount "81"]
[EventDate "2023.08.19"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. f4 d6 6. Nf3 h6 7. f5 Na5 8. Qe2 Nxc4 9. dxc4 c5 10. b3 Bd7 11. Bb2 a6 12. O-O-O Qc7 13. Nd2 O-O-O 14. Nf1 Bc6 15. h3 Kb8 16. Qf3 Ka7 17. Ne3 Rhg8 18. Ned5 Bxd5 19. Nxd5 Nxd5 20. Rxd5 f6 21. Qh5 Qc6 22. a4 Qe8 23. Qh4 h5 24. Rhd1 g5 25. Qe1 h4 26. a5 Qc6 27. Ba3 Rd7 28. Bxc5+ Ka8 29. Ba3 Rgd8 30. Qd2 Qc7 31. c5 Qc6 32. cxd6 Bf8 33. Bc5 Bh6 34. Bb6 Rh8 35. Qb4 Qc8 36. Rc5 Qe8 37. Rc7 g4+ 38. Kb2 gxh3 39. gxh3 Qf7 40. Bf2 Rxc7 41. Qb6 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.14"]
[White "Jezek, Jakub"]
[Black "Skrzypski, Jakub"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "1583"]
[PlyCount "85"]
[EventDate "2023.08.19"]

{[%evp 0,85,30,18,59,38,36,45,41,35,65,42,45,49,55,56,63,39,41,43,49,52,50,49,99,99,99,104,109,109,134,114,157,174,190,187,320,360,476,589,594,347,347,361,390,390,356,373,368,191,198,206,206,184,184,158,184,184,183,181,181,206,197,227,221,166,148,126,164,167,167,192,185,196,210,231,179,195,599,762,952,992,992,863,1016,1016,1016,1016]} 1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Bf6 10. Rd1 Nd7 11. Qc2 e5 12. Qxf5 Nc5 13. Qc2 exd4 14. Nxd4 Qe8 15. b4 Bxd4 16. Rxd4 Ne6 17. Rh4 g6 18. Bb2 Ng7 19. Qc3 Rf7 20. Rf4 Be6 21. Bxb7 Rb8 22. Bc6 Qf8 23. Re4 Bf5 24. Bd5 Bxe4 25. Bxe4 Re8 26. Bd5 Rxe2 27. Rf1 Ree7 28. f4 h6 29. f5 gxf5 30. Rxf5 Kh7 31. Rxf7 Rxf7 32. Bxf7 Qxf7 33. Qxg7+ Qxg7 34. Bxg7 Kxg7 35. b5 Kf6 36. Kf2 Ke5 37. Ke3 d5 38. Kd3 dxc4+ 39. Kxc4 Kd6 40. g4 c6 41. bxc6 Kxc6 42. h4 Kd6 43. g5 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.15"]
[White "Koutecky, Vaclav"]
[Black "Zemen, Jiri"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1307"]
[BlackElo "1851"]
[PlyCount "26"]
[EventDate "2023.08.19"]

1. e4 d5 2. d4 dxe4 3. Nc3 e5 4. d5 c6 5. Bc4 Bb4 6. Nge2 Bg4 7. O-O Ne7 8. a3 Bxc3 9. bxc3 cxd5 10. Bb5+ Nbc6 11. Be3 O-O 12. Rb1 a6 13. Ba4 d4 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.16"]
[White "Zelenka, Tomas"]
[Black "Stepanek, Vit"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1280"]
[BlackElo "1564"]
[PlyCount "70"]
[EventDate "2023.08.19"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. O-O-O Be7 13. Kb1 Qc7 14. Bc3 Ng4 15. Rd2 Nxf2 16. Rxf2 Qxg3 17. Rd2 Rd8 18. Rh3 Qf4 19. Re2 Nf6 20. Ne5 Bd6 21. Re1 Bxe5 22. Rxe5 Ng4 23. Re4 Qf5 24. Rf3 Qxh5 25. Rh3 Qg6 26. Rg3 h5 27. Re1 Qxd3 28. Rxd3 Rd5 29. a3 Rf5 30. d5 cxd5 31. Bxg7 Rg8 32. Bc3 Nf2 33. Rde3 Ne4 34. Rf3 Rxf3 35. gxf3 Nxc3+ 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.17"]
[White "Dolezal, Eduard"]
[Black "Konig, Vlastislav"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1151"]
[BlackElo "1514"]
[PlyCount "80"]
[EventDate "2023.08.19"]

1. d4 d6 2. c4 e5 3. e3 c6 4. Nc3 g6 5. Bd3 Bg7 6. Nge2 Nf6 7. dxe5 dxe5 8. O-O O-O 9. Qc2 Be6 10. Rd1 Qc7 11. Ne4 Nbd7 12. Nxf6+ Nxf6 13. b3 e4 14. Bxe4 Nxe4 15. Bb2 Bxb2 16. Qxb2 Rad8 17. Nf4 Rd7 18. h4 Rfd8 19. Rxd7 Rxd7 20. h5 Rd2 21. Qa3 Qd7 22. Kh2 Nxf2 23. Qxa7 g5 24. Nxe6 Qxe6 25. Qb8+ Kg7 26. Qg3 f6 27. Rf1 Ng4+ 28. Kh1 Nxe3 29. Re1 Rd1 30. Rxd1 Nxd1 31. Qc7+ Kh6 32. Qxb7 Ne3 33. Qc7 Ng4 34. Qg3 Qf5 35. Qe1 Qf4 36. g3 Qf3+ 37. Kg1 Ne3 38. Qf2 Qd1+ 39. Qf1 Qxf1+ 40. Kh2 Qg2# 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.18"]
[White "Holecek, Jan"]
[Black "Krivka, Lukas"]
[Result "1-0"]
[ECO "A13"]
[BlackElo "1380"]
[PlyCount "91"]
[EventDate "2023.08.19"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Be7 5. b3 O-O 6. Bb2 c6 7. Qc2 Bd7 8. Be2 Bd6 9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 Be7 12. O-O c5 13. Qc2 Bf6 14. d4 cxd4 15. Nxd4 Nc6 16. Rad1 Nxd4 17. Bxd4 Bxd4 18. Rxd4 Qc7 19. Bf3 Rad8 20. Rfd1 Bc8 21. Qd2 Rxd4 22. Qxd4 a6 23. b4 a5 24. a3 axb4 25. axb4 h6 26. c5 Re8 27. Qd6 Qxd6 28. Rxd6 e5 29. Bd5 Kf8 30. Kf1 Ke7 31. Rb6 Rd8 32. Bxb7 Bxb7 33. Rxb7+ Ke6 34. c6 Kd6 35. b5 Rf8 36. c7 Rc8 37. b6 f5 38. Ke2 g5 39. f3 Ra8 40. Rb8 Ra2+ 41. Kd3 e4+ 42. fxe4 fxe4+ 43. Kxe4 Rxg2 44. c8=Q Re2+ 45. Kd3 Re6 46. Qc7+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.19"]
[White "Koutecka, Magdalena"]
[Black "Tykalova, Barbora"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1125"]
[BlackElo "1154"]
[PlyCount "62"]
[EventDate "2023.08.19"]

1. e4 d5 2. d4 dxe4 3. Nc3 Nc6 4. Be3 Bf5 5. Bb5 a6 6. Ba4 e6 7. a3 Qd7 8. Qd2 O-O-O 9. f3 Nf6 10. O-O-O e5 11. d5 b5 12. dxc6 Qxd2+ 13. Rxd2 Rxd2 14. Bxd2 bxa4 15. Nxa4 Be7 16. fxe4 Bxe4 17. Nf3 Bxc6 18. Nc3 Nd7 19. Rf1 f6 20. Ne1 Kb7 21. g3 Kb6 22. Nd3 Nc5 23. Be3 e4 24. Nb4 Kb7 25. Nxc6 Kxc6 26. Bxc5 Bxc5 27. Nxe4 Be3+ 28. Kb1 Rb8 29. Rf3 Bg1 30. Rc3+ Kd7 31. Nc5+ Kc8 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.20"]
[White "Mojzisova, Barbora"]
[Black "Tirb, Alexej"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1119"]
[BlackElo "1213"]
[PlyCount "106"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 d6 8. f3 e5 9. Nb3 a6 10. Qd2 Qc7 11. Be2 Be6 12. Rd1 O-O-O 13. Nd5 Bxd5 14. exd5 Ne7 15. c4 Rde8 16. Rc1 Kd8 17. Qa5 Qxa5+ 18. Nxa5 Kc8 19. Nb3 Kb8 20. Nd2 Nf5 21. Bf2 Bh6 22. g4 Bxd2+ 23. Kxd2 Ne7 24. Bh4 Nd7 25. Rhf1 f6 26. f4 exf4 27. Rxf4 g5 28. Bxg5 fxg5 29. Rf7 h6 30. b4 Rhf8 31. Rh7 Rf6 32. c5 dxc5 33. bxc5 Kc8 34. d6 Nc6 35. Rb1 Na5 36. h3 Rfe6 37. Re1 Nc4+ 38. Kd3 Nb2+ 39. Kd2 Na4 40. Kd3 Ndxc5+ 41. Kd2 Rxd6+ 42. Kc2 Re3 43. Rh8+ Kc7 44. Rh7+ Kc6 45. a3 Rxa3 46. Rh8 Ra2+ 47. Kc1 Ra1+ 48. Kc2 Rxe1 49. Re8 Re6 50. Bf3+ Kb5 51. Rxe6 Rxe6 52. Bd5 Re3 53. Bf7 Rxh3 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.21"]
[White "Fakan, Petr"]
[Black "Tykalova, Eva"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1240"]
[PlyCount "71"]
[EventDate "2023.08.19"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. e3 Nc6 5. Bd3 Bd7 6. Nf3 h6 7. Bh4 e6 8. O-O Bd6 9. e4 g5 10. Bg3 Bxg3 11. fxg3 g4 12. Ne5 Qe7 13. Nxc6 Bxc6 14. exd5 exd5 15. Rf5 O-O-O 16. Re5 Qd6 17. Bf5+ Kb8 18. Bxg4 h5 19. Bh3 Rhg8 20. a4 Qb4 21. Qd3 Qxb2 22. Ree1 Rge8 23. Reb1 Re1+ 24. Rxe1 Qb4 25. Reb1 Qe7 26. a5 a6 27. Qxa6 Qd7 28. Bxd7 Nxd7 29. Qd3 Nf6 30. Na4 Bxa4 31. Rxa4 c6 32. a6 b5 33. Rab4 Ka7 34. Qc3 Kxa6 35. Qxc6+ Ka5 36. Qxb5# 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.26"]
[Round "9.22"]
[White "Souralova, Venuse"]
[Black "Roubal, Frantisek"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1405"]
[BlackElo "1293"]
[PlyCount "101"]
[EventDate "2023.08.19"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. cxd5 cxd5 5. Bg2 e6 6. O-O Bd6 7. Nc3 Nc6 8. a3 a6 9. b4 Ne5 10. Bb2 Nxf3+ 11. Bxf3 Be5 12. Qc2 Bd7 13. Rac1 O-O 14. Qb3 Bxc3 15. Rxc3 Bc6 16. Rfc1 Qd7 17. Qa2 Rfc8 18. Qb1 Ba4 19. Qa1 Rxc3 20. Rxc3 Ne8 21. Qc1 Rd8 22. Rc5 Bb3 23. d3 Ba4 24. Kg2 Bc6 25. e3 Bb5 26. Qd2 b6 27. Rc1 Rc8 28. Be2 Rc6 29. Rxc6 Bxc6 30. Bd4 b5 31. Qb2 f6 32. Bf3 Nd6 33. Bc5 Nb7 34. d4 Nd6 35. Bxd6 Qxd6 36. Qc2 Qd7 37. Qc5 Qb7 38. Qd6 Kf7 39. Bh5+ g6 40. Bg4 f5 41. Bf3 Bd7 42. Qc5 Qc6 43. Be2 Qxc5 44. dxc5 e5 45. Bd1 Kf6 46. Bb3 Bc6 47. Kf1 g5 48. Ke2 e4 49. f3 h5 50. f4 g4 51. Kf2 1/2-1/2

