[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.1"]
[White "Eret, Matous"]
[Black "Roubal, Matyas"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2321"]
[BlackElo "1856"]
[PlyCount "107"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 bxc6 6. d3 Nh6 7. Re1 O-O 8. e5 f6 9. Nc3 Nf7 10. e6 dxe6 11. Na4 Qd5 12. c4 Qd6 13. Be3 Rd8 14. Bxc5 Qxd3 15. Bxe7 Qxd1 16. Raxd1 Re8 17. Bc5 e5 18. h3 Be6 19. b3 f5 20. Re2 e4 21. Ne1 Ne5 22. f3 exf3 23. Nxf3 Nxf3+ 24. gxf3 f4 25. Rde1 Kf7 26. h4 h6 27. Bf2 Bf8 28. Re4 g5 29. hxg5 hxg5 30. Re5 Bh6 31. Nc5 Bh3 32. Nb7 Rxe5 33. Rxe5 Bd7 34. Nd6+ Kg8 35. Ne4 Kf7 36. Bc5 Bf8 37. Nxg5+ Kf6 38. Bd4 Kg6 39. Ne4 Bf5 40. Ra5 a6 41. Be5 Bb4 42. Ra4 Bxe4 43. fxe4 a5 44. Bxf4 c5 45. Kf2 Re8 46. Bc7 Ra8 47. Ke2 Ra7 48. Bf4 Kh5 49. Bd6 Ra6 50. e5 Rc6 51. Kf3 Rc8 52. Ke4 Bc3 53. Kd5 Re8 54. Kxc5 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.2"]
[White "Hlavac, Rudolf"]
[Black "Klement, Lukas"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1856"]
[BlackElo "2304"]
[PlyCount "81"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Be3 Nc6 6. Qd2 Nf6 7. Nc3 e6 8. O-O-O Qc7 9. Bf4 e5 10. Bg5 Be6 11. Bxf6 gxf6 12. Nd5 Qd8 13. Kb1 Rc8 14. c3 f5 15. exf5 Bxf5+ 16. Bd3 Be6 17. Bc2 Na5 18. Qe2 Nc4 19. Bb3 b5 20. Bxc4 bxc4 21. Nxe5 Bg7 22. Nxc4 O-O 23. Nxd6 Rc6 24. Nb7 Qg5 25. Qf3 Bxd5 26. Rxd5 Qg6+ 27. Qd3 Rb6 28. Nc5 Qxg2 29. Rd1 Rg6 30. Rd8 Qg5 31. Rxf8+ Bxf8 32. Nxa6 Qf6 33. Nb4 Qxf2 34. Rd2 Qe1+ 35. Kc2 Bh6 36. Re2 Qc1+ 37. Kb3 Bf8 38. Re8 Qh6 39. Nd5 Rd6 40. Ne7+ Kh8 41. Rxf8+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.3"]
[White "Soural, Jan"]
[Black "Honcharov, Makar"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2210"]
[BlackElo "1842"]
[PlyCount "135"]
[EventDate "2023.08.19"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 c5 7. c4 Nbd7 8. Nc3 a6 9. O-O Qc7 10. Qd2 Rb8 11. a4 cxd4 12. Nxd4 e5 13. Nc2 Nc5 14. Ra3 Bf5 15. Rd1 Nfe4 16. Nxe4 Nxe4 17. Bxe4 Bxe4 18. Ne3 Rfe8 19. f3 Bf5 20. Nd5 Qc5+ 21. Qe3 e4 22. Qxc5 dxc5 23. Bxg7 Kxg7 24. Kf2 a5 25. Ra2 Rbd8 26. Rad2 exf3 27. exf3 Rd7 28. Ne3 Rxd2+ 29. Rxd2 Be6 30. Rd6 Rc8 31. f4 Rc6 32. Rxc6 bxc6 33. g4 f5 34. g5 Kf7 35. Nd1 Ke7 36. Nb2 Kd6 37. Nd3 Bf7 38. Ne5 Be8 39. Kf3 Ke6 40. Kg3 Kd6 41. Kf2 Ke6 42. Ke3 Kd6 43. Ke2 Ke6 44. Kf1 Kd6 45. Kg2 Ke6 46. Kg3 Kd6 47. h4 Ke6 48. Nd3 Kd6 49. Nf2 Ke6 50. Kh3 Kd6 51. Nh1 Ke6 52. Ng3 Kd6 53. h5 Ke6 54. h6 Kd6 55. Ne2 Ke6 56. Nc1 Kd6 57. Kg2 Ke6 58. Kf2 Kd6 59. Ke3 Ke6 60. Nd3 Kd6 61. b4 cxb4 62. Kd4 b3 63. Kc3 c5 64. Kxb3 Bc6 65. Ne5 Be8 66. Nd3 Bc6 67. Ne5 Be8 68. Nd3 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.4"]
[White "Zemen, Jiri"]
[Black "Olbrich, Joachim"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1851"]
[BlackElo "2107"]
[PlyCount "88"]
[EventDate "2023.08.19"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Qf3 Be7 12. h3 Rb8 13. b3 Re8 14. Ne2 Ne4 15. Bxe7 Qxe7 16. Qf4 Rb6 17. Ng3 g5 18. Qe3 f5 19. Bxe4 dxe4 20. Qc3 c5 21. Rfd1 Rd6 22. Rxd6 Qxd6 23. Nh5 Qe5 24. Qxe5 Rxe5 25. Rd1 Kf7 26. Rd8 Bb7 27. Rd7+ Re7 28. Rd6 f4 29. Rf6+ Ke8 30. Rf5 h6 31. Nf6+ Kd8 32. Ng4 e3 33. fxe3 fxe3 34. Re5 e2 35. Kf2 Bxg2 36. Rxe2 Rxe2+ 37. Kxe2 Bxh3 38. Nxh6 Ke7 39. Kf3 Kf6 40. Ng4+ Bxg4+ 41. Kxg4 Ke5 42. Kxg5 Kd4 43. Kf5 a5 44. c4 Kc3 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.5"]
[White "Vilimek, Vit"]
[Black "Chudek, Lubomir"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2067"]
[BlackElo "1748"]
[PlyCount "70"]
[EventDate "2023.08.19"]

{[%evp 0,70,27,42,51,-29,-38,-38,-30,-30,-27,-49,-5,-69,-68,-68,-20,-7,-7,-24,-28,-80,-39,-112,-112,-126,-117,-117,-117,-125,-123,-123,-123,-129,-129,-129,-99,-120,-74,-74,-77,-87,-118,-145,-159,-159,-167,-165,-169,-181,-150,-153,-67,-81,-89,-83,-91,-96,-73,-104,-43,-54,-54,-57,-24,-37,-42,-37,-37,-37,-37,-37,-36]} 1. e4 c5 2. b4 cxb4 3. a3 e5 4. Nf3 Nc6 5. Bb5 a6 6. Ba4 b5 7. Bb3 Be7 8. axb4 Nf6 9. c3 O-O 10. Bd5 Qc7 11. d4 exd4 12. Nxd4 Nxd5 13. exd5 Nxd4 14. Qxd4 Bf6 15. Qd3 Qe5+ 16. Be3 Bb7 17. O-O Bxd5 18. Nd2 Bc4 19. Nxc4 bxc4 20. Qxd7 Qxc3 21. Bc5 Rfd8 22. Qg4 Qxa1 23. Rxa1 Bxa1 24. h4 Be5 25. Qe2 Bd6 26. Bxd6 Rxd6 27. Qxc4 Rb8 28. h5 h6 29. g4 Rb5 30. Qc8+ Kh7 31. Qc7 Rf6 32. Qc2+ g6 33. Qe4 Kg7 34. hxg6 Rxg6 35. Qd4+ Kh7 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.6"]
[White "Sladek, Jaroslav"]
[Black "Mametev, Artem"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1840"]
[BlackElo "2035"]
[PlyCount "64"]
[EventDate "2023.08.19"]

1. e4 c5 2. b4 cxb4 3. d4 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 e6 7. a3 d5 8. axb4 Bxb4+ 9. c3 Be7 10. Ba3 Nc6 11. f4 Bxa3 12. Nxa3 Na5 13. Nb5 Nbc4 14. Nf3 Bd7 15. Nd6+ Nxd6 16. exd6 Bc6 17. Bc2 Nc4 18. Ne5 Ne3 19. Qe2 Nxc2+ 20. Qxc2 Qxd6 21. O-O f6 22. Ng4 O-O 23. Rf3 Be8 24. Rh3 Bg6 25. Qd2 b5 26. Re1 a5 27. Qe2 b4 28. cxb4 axb4 29. Rg3 Ra3 30. Qf2 Rxg3 31. Qxg3 Qb6 32. Qe3 b3 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.7"]
[White "Wawra, Juergen"]
[Black "Kalista, Karel"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1970"]
[BlackElo "1657"]
[PlyCount "89"]
[EventDate "2023.08.19"]

1. c4 e6 2. Nf3 Nf6 3. e3 d5 4. b3 Be7 5. Bb2 O-O 6. Be2 b6 7. O-O Bb7 8. cxd5 exd5 9. d3 Nbd7 10. Nbd2 c6 11. Rc1 Rc8 12. Nd4 g6 13. N4f3 Bd6 14. Rc2 Qe7 15. Qa1 Rfe8 16. Rfc1 Ba3 17. Bxa3 Qxa3 18. d4 Qe7 19. Qb2 Ng4 20. Nf1 Ngf6 21. Bd3 Ne4 22. Re2 f5 23. Ne1 Qh4 24. f3 Nef6 25. f4 Ne4 26. Nf3 Qe7 27. Rec2 Nef6 28. h3 Ne4 29. b4 b5 30. Ne5 Nxe5 31. dxe5 Qd8 32. Bxe4 fxe4 33. Nd2 a5 34. bxa5 Qxa5 35. Nb3 Qb6 36. Nc5 Re7 37. Qb3 Ba8 38. Nxe4 Rd8 39. Nc5 Ra7 40. Qb4 Qa5 41. Qd4 Qb6 42. Rf1 Re7 43. f5 gxf5 44. Rxf5 Rf8 45. Qg4+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.8"]
[White "Koper, Stefan"]
[Black "Vlk, Miloslav"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1720"]
[BlackElo "1963"]
[PlyCount "142"]
[EventDate "2023.08.19"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Be7 10. h3 O-O 11. O-O Rc8 12. a3 a6 13. b4 b5 14. Nd2 Nh5 15. Bh2 Bd6 16. Bxd6 Qxd6 17. Nb3 Nf6 18. Nc5 Ra8 19. f4 Nd7 20. Nxd7 Qxd7 21. f5 Ne7 22. g4 exf5 23. gxf5 f6 24. Ra2 Rac8 25. Rg2 Nxf5 26. Nxd5 Qxd5 27. Rxf5 Rc1+ 28. Kh2 Qd6+ 29. Rg3 Rfc8 30. Rc5 R8xc5 31. bxc5 Rxc5 32. Qe4 Rc8 33. h4 a5 34. Qf5 Re8 35. Kg2 b4 36. axb4 axb4 37. Qb5 Rb8 38. Qc4+ Kh8 39. Qf7 Qf8 40. Qxf8+ Rxf8 41. e4 Kg8 42. Rb3 Rb8 43. Kf3 Kf7 44. Kf4 Ke6 45. h5 h6 46. d5+ Kd6 47. Kf5 Rb7 48. Kf4 Kc5 49. Kf5 Kc4 50. Rb1 Kc5 51. Ke6 Rb6+ 52. Ke7 f5 53. Rc1+ Kd4 54. d6 fxe4 55. d7 Rb7 56. Kd6 Rxd7+ 57. Kxd7 b3 58. Ke6 b2 59. Rh1 e3 60. Kf5 Kd3 61. Kf4 e2 62. Kf3 Kc2 63. Kxe2 b1=Q 64. Rxb1 Kxb1 65. Ke3 Kc2 66. Ke4 Kd2 67. Kf5 Ke3 68. Kg6 Kf4 69. Kxg7 Kg5 70. Kf7 Kxh5 71. Kf6 Kg4 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.9"]
[White "Hurtak, Otto"]
[Black "Velickov, Dominik"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1949"]
[BlackElo "1376"]
[PlyCount "99"]
[EventDate "2023.08.19"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. e3 Be7 7. Nge2 c5 8. O-O Nc6 9. f4 exf4 10. Nxf4 O-O 11. b3 Bf6 12. Ba3 Nb4 13. Rc1 Be7 14. d4 a5 15. Qd2 a4 16. Bxb4 cxb4 17. Ncd5 Nxd5 18. Nxd5 axb3 19. axb3 Be6 20. Nxe7+ Qxe7 21. d5 Rad8 22. Rc4 Rfe8 23. e4 f6 24. Qxb4 Bf7 25. Qxe7 Rxe7 26. Rfc1 f5 27. exf5 Ree8 28. Rd4 Re3 29. b4 Re7 30. d6 Red7 31. Rc7 Bb3 32. Rxd7 Rxd7 33. Bxb7 Kf7 34. Bd5+ Bxd5 35. Rxd5 Ke8 36. Re5+ Kf8 37. Rd5 Ke8 38. Kf2 Ra7 39. d7+ Kd8 40. h4 Ra2+ 41. Kf3 h5 42. b5 Rb2 43. Kf4 Rb3 44. Kg5 Rxg3+ 45. Kxh5 Rg1 46. b6 Rb1 47. Kg6 Rg1+ 48. Kf7 Rd1 49. Rxd1 g5 50. b7 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.10"]
[White "Tykalova, Eva"]
[Black "Kubat, Miroslav"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1922"]
[PlyCount "80"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 d6 5. b3 a6 6. Bb2 b5 7. Bd3 Bb7 8. Qe2 Qc7 9. O-O-O Nf6 10. g4 Nxg4 11. h3 Nf6 12. Qe3 O-O-O 13. Qf4 Be7 14. Rhg1 Rhg8 15. h4 h6 16. Rg3 Rdf8 17. Kb1 Nh5 18. Qg4 Nxg3 19. fxg3 Bf6 20. Qf4 Kb8 21. g4 Nd4 22. Nxd4 cxd4 23. Ne2 e5 24. Qg3 d5 25. g5 hxg5 26. hxg5 dxe4 27. gxf6 exd3 28. cxd3 gxf6 29. Qh3 Qd6 30. Ng3 Rh8 31. Qf1 Rfg8 32. Nf5 Qe6 33. Ba3 Rh1 34. Bd6+ Ka8 35. Qxh1 Bxh1 36. Rxh1 Qxf5 37. Rc1 Qxd3+ 38. Ka1 Qxd2 39. Rb1 Qc3+ 40. Rb2 Rg1# 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.11"]
[White "Koutecka, Magdalena"]
[Black "Ondrejat, Miroslav"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1125"]
[BlackElo "1861"]
[PlyCount "60"]
[EventDate "2023.08.19"]

{[%evp 0,60,39,13,56,17,19,2,-2,19,20,12,26,20,11,13,1,-4,0,-19,14,-19,-19,-19,19,23,13,11,14,13,14,14,14,15,16,-107,-111,-191,-199,-198,-162,-226,-183,-183,-161,-226,-207,-207,-174,-227,-249,-232,-212,-310,-246,-253,-240,-522,-522,-514,-512,-1076,-1137]} 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 d6 6. Nf3 e6 7. O-O Be7 8. Qe2 Nf6 9. Rd1 Bd7 10. Bf4 e5 11. Bg5 O-O 12. Bxf6 Bxf6 13. Rxd6 Qe7 14. Rd3 Bg4 15. Nd5 Qd8 16. Nxf6+ Qxf6 17. h3 Nd4 18. Qd1 Bxf3 19. gxf3 Rad8 20. Kh2 Qf4+ 21. Kh1 Rd6 22. Qc1 Qh4 23. Qf1 Rh6 24. f4 Qxf4 25. Rg3 Rf6 26. Rg2 Qxe4 27. Re1 Qf5 28. Bd3 Qxh3+ 29. Rh2 Qf3+ 30. Rg2 Rh6+ 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.12"]
[White "Mutinsky, Jakub"]
[Black "Soutner, Jaroslav"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1658"]
[BlackElo "1695"]
[PlyCount "120"]
[EventDate "2023.08.19"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bf4 c5 5. e3 e6 6. Nbd2 Nf6 7. c3 Qb6 8. Rb1 Be7 9. Bd3 c4 10. Bc2 O-O 11. O-O Qa5 12. a3 b5 13. e4 dxe4 14. Nxe4 Bb7 15. Nxf6+ Bxf6 16. Ng5 h6 17. Nh7 Re8 18. Nxf6+ gxf6 19. Bxh6 f5 20. Qh5 Qd8 21. Bg5 Qd5 22. f3 Nd7 23. Bh6 Kh7 24. Bg5+ Kg8 25. Qh6 a5 26. g4 b4 27. Rbe1 bxa3 28. Re5 Qd6 29. gxf5 Qf8 30. Qxf8+ Kxf8 31. Re2 Bc6 32. fxe6 Rxe6 33. Rxe6 fxe6 34. bxa3 Rb8 35. Rb1 Rxb1+ 36. Bxb1 Bxf3 37. Bd8 a4 38. Bc2 Bc6 39. Bc7 Nf6 40. Kf2 Ng4+ 41. Kg3 Ne3 42. Bb1 Nd5 43. Ba5 Bd7 44. Kh4 Kg7 45. Kg5 Nf6 46. h4 Be8 47. Bc2 Bc6 48. Kf4 Nd7 49. Be4 Bd5 50. Bxd5 exd5 51. Kf5 Kf7 52. h5 Nb8 53. Ke5 Nc6+ 54. Kxd5 Nxa5 55. Kc5 Nb3+ 56. Kxc4 Nd2+ 57. Kb4 Nb1 58. c4 Nd2 59. c5 Nb3 60. d5 Nd4 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.13"]
[White "Hodl, Vojtech"]
[Black "Holecek, Jan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1352"]
[PlyCount "65"]
[EventDate "2023.08.19"]

{[%evp 0,65,28,26,41,41,41,41,67,33,33,30,38,52,34,8,8,5,7,7,32,12,13,-15,-2,-8,4,-27,-14,-11,-11,-97,-10,-1,11,5,5,-45,38,26,101,101,92,91,91,72,51,51,70,23,39,39,36,-62,-63,-31,-24,-22,-20,-20,-19,-15,-11,-90,-26,-19,-9,-1]} 1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. d4 Qxd5 5. Nc3 Qf5 6. Bd3 Bxf3 7. Bxf5 Bxd1 8. Nxd1 e6 9. Bd3 Nbd7 10. Bf4 Bd6 11. Bg3 O-O 12. Ne3 Rac8 13. Nc4 Bxg3 14. hxg3 c5 15. Rh4 g6 16. O-O-O Rc7 17. Nd6 a6 18. Rdh1 Kg7 19. g4 Rh8 20. g5 Nh5 21. Be2 cxd4 22. Bxh5 gxh5 23. Rxh5 Ne5 24. Kb1 d3 25. c3 Rd7 26. g6 Rxd6 27. Rxe5 hxg6 28. Rxh8 Kxh8 29. Kc1 Kg7 30. Kd2 Kf6 31. f4 Ke7 32. g4 f6 33. Re3 1/2-1/2

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.14"]
[White "Seterle, Matej"]
[Black "Koutecky, Vaclav"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1890"]
[BlackElo "1307"]
[PlyCount "55"]
[EventDate "2023.08.19"]

1. d3 e5 2. Nf3 Nc6 3. c3 Nf6 4. Qa4 Be7 5. e4 d6 6. Be2 Bd7 7. Qc2 O-O 8. O-O Be6 9. b4 a6 10. Bb2 d5 11. Nbd2 h6 12. a3 Qd6 13. exd5 Nxd5 14. Ne4 Qd7 15. c4 Nf4 16. Nxe5 Qc8 17. Nxc6 bxc6 18. Bf3 Bg4 19. Qd2 Bd6 20. Nxd6 Qe6 21. Qxf4 Bxf3 22. Qxf3 cxd6 23. Rfe1 Qg6 24. Re4 f5 25. Re7 Rf7 26. Rxf7 Qxf7 27. Qxc6 Qe7 28. Qxa8+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.15"]
[White "Krivka, Lukas"]
[Black "Hladun, Bartlomiej"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1380"]
[BlackElo "1632"]
[PlyCount "112"]
[EventDate "2023.08.19"]

1. d4 Nf6 2. Nc3 c5 3. Nf3 cxd4 4. Nxd4 g6 5. b3 Bg7 6. Bb2 d5 7. e3 a6 8. Be2 O-O 9. O-O e5 10. Nf3 Nc6 11. Re1 Re8 12. Bf1 h6 13. e4 d4 14. Ne2 Nxe4 15. c3 Bg4 16. cxd4 Bxf3 17. gxf3 Ng5 18. Bg2 exd4 19. f4 Ne6 20. Qd2 Qb6 21. Rad1 Rad8 22. Bxc6 Qxc6 23. Qd3 Nc5 24. Qc4 d3 25. Bxg7 Kxg7 26. Qc3+ Kg8 27. Nd4 Rxe1+ 28. Rxe1 Qd5 29. b4 Qxd4 30. Qxd4 Rxd4 31. bxc5 Rxf4 32. Rd1 Rd4 33. Kg2 Kf8 34. Kf3 Ke7 35. Ke3 Rc4 36. Rxd3 Rxc5 37. f3 Rc2 38. Rd2 Rxd2 39. Kxd2 Kd6 40. Kd3 Ke5 41. Ke3 g5 42. h3 f5 43. a3 h5 44. Ke2 Kf4 45. Kf2 b5 46. Ke2 g4 47. fxg4 fxg4 48. hxg4 hxg4 49. Kd3 g3 50. Kc3 g2 51. Kb4 g1=Q 52. Ka5 Qa7 53. Kb4 Ke4 54. Ka5 Kd5 55. Kb4 Qd4+ 56. Ka5 Kc6 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.16"]
[White "Krisman, Ondrej"]
[Black "Zelenka, Tomas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1603"]
[BlackElo "1280"]
[PlyCount "49"]
[EventDate "2023.08.19"]

{[%evp 0,49,40,17,45,41,68,65,68,59,56,71,60,-18,33,-61,49,-13,67,84,48,-27,36,-12,141,159,140,115,110,109,115,115,112,-19,-8,-11,-23,-24,0,-65,-30,-24,0,-26,37,22,620,626,647,1053,29989,29990]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. d5 Nb4 8. Bb5+ Nd7 9. O-O O-O-O 10. Be3 Ne5 11. a3 Bxf3 12. axb4 Qxb5 13. Nxb5 Bxd1 14. Nxa7+ Kb8 15. Rfxd1 Nc4 16. b3 Nxe3 17. fxe3 e6 18. c3 exd5 19. Ra5 g6 20. Rda1 Bg7 21. Nb5 b6 22. Ra7 c5 23. R1a6 Be5 24. Rxb6+ Kc8 25. bxc5 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.17"]
[White "Jezek, Jakub"]
[Black "Tirb, Alexej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1583"]
[BlackElo "1213"]
[PlyCount "39"]
[EventDate "2023.08.19"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. c4 dxc4 5. Nc3 Bg4 6. d5 Nb8 7. e4 Bxf3 8. gxf3 Nbd7 9. Nb5 c6 10. Nc7+ Qxc7 11. Bxc7 e6 12. d6 g6 13. Bxc4 Bg7 14. Qb3 b6 15. Bxe6 fxe6 16. Qxe6+ Kf8 17. Bd8 h6 18. Be7+ Ke8 19. Bxf6+ Kf8 20. Qe7+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.18"]
[White "Fakan, Petr"]
[Black "Krivka, Matej"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "1240"]
[BlackElo "1572"]
[PlyCount "38"]
[EventDate "2023.08.19"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Qc7 7. Bd3 Nf6 8. O-O Be7 9. Kh1 O-O 10. f4 d6 11. Qf3 Bd7 12. Nce2 Rfe8 13. Ng3 Nb4 14. Nh5 Nxd3 15. cxd3 Qa5 16. Nxf6+ Bxf6 17. e5 dxe5 18. fxe5 Qxe5 19. Qxb7 Qxe3 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.19"]
[White "Stepanek, Vit"]
[Black "Dolezal, Eduard"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1564"]
[BlackElo "1151"]
[PlyCount "73"]
[EventDate "2023.08.19"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. c3 d6 6. Bc4 Bg4 7. Nbd2 d5 8. Bd3 Nbd7 9. h3 Bxf3 10. Nxf3 Rc8 11. Qb3 Nb6 12. O-O e6 13. a4 Rb8 14. a5 Nbd7 15. c4 b6 16. axb6 Rxb6 17. Qc2 Rb7 18. c5 c6 19. Ba6 Nxc5 20. Bxb7 Nxb7 21. Qxc6 Qb6 22. Qxb6 axb6 23. Bc7 Rc8 24. Rfc1 Ne4 25. Bxb6 Rxc1+ 26. Rxc1 Nbd6 27. b4 Nc4 28. Bc5 Nxc5 29. dxc5 Kf8 30. b5 Ke7 31. b6 Kd7 32. Nd4 e5 33. c6+ Kc8 34. b7+ Kc7 35. Nb5+ Kxc6 36. b8=Q d4 37. Rxc4+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.20"]
[White "Tykalova, Barbora"]
[Black "Hajek, Jindrich"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1154"]
[BlackElo "1517"]
[PlyCount "94"]
[EventDate "2023.08.19"]

{[%evp 0,94,27,29,33,22,10,16,12,10,14,5,26,24,19,19,19,31,30,30,28,13,22,-1,-5,2,13,1,29,9,14,-25,7,-13,-15,-20,-11,-153,-142,-162,-155,-159,-155,-155,-156,-169,-133,-119,-127,-109,-121,-121,-121,-129,-124,-122,-143,-175,-133,-145,-159,-131,-132,-162,-173,-285,-282,-366,-348,-353,-382,-395,-395,-442,-438,-579,-565,-565,-565,-841,-833,-825,-841,-911,-903,-815,-798,-1429,-1765,-29985,-29986,-29987,-29988,-29989,-29990,-29993,-29992]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bxe3 7. fxe3 d6 8. h3 Bd7 9. O-O O-O 10. Nh2 Na5 11. Bd5 c6 12. Bb3 Nxb3 13. axb3 Be6 14. Ra2 a6 15. d4 Nh7 16. d5 Bd7 17. dxc6 Bxc6 18. Rf3 Ng5 19. Rg3 Nxe4 20. Nxe4 Bxe4 21. Ra4 d5 22. Qh5 Qd6 23. Ng4 Bg6 24. Qxe5 Qxe5 25. Nxe5 Bxc2 26. Rag4 g6 27. Nd7 Rfd8 28. Nf6+ Kf8 29. Rh4 Ke7 30. Rf3 Rd6 31. Ng4 h5 32. Nh6 f5 33. Rf2 Be4 34. g4 Rh8 35. g5 Rb6 36. Rf1 Rc8 37. Kh2 Rxb3 38. Rf2 Rxe3 39. Rd2 Rc1 40. Rxe4+ dxe4 41. Ng8+ Ke6 42. Nf6 Rd3 43. Rf2 e3 44. Nxh5 exf2 45. Nf4+ Kf7 46. Nxd3 f1=Q 47. Ne5+ Kg7 0-1

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.21"]
[White "Konig, Vlastislav"]
[Black "Mojzisova, Barbora"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1514"]
[BlackElo "1119"]
[PlyCount "81"]
[EventDate "2023.08.19"]

{[%evp 0,81,39,13,37,24,8,-31,-32,-34,-38,-43,17,28,78,-24,219,235,228,230,333,367,389,405,423,326,353,326,377,377,380,399,392,393,420,420,484,505,480,525,510,420,413,413,413,406,419,440,461,453,497,505,513,519,573,559,595,571,614,565,673,674,682,685,706,695,773,672,862,744,914,914,942,959,1002,1024,1055,1097,1218,1259,1260,1259,1275,1381]} 1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 Qe7 6. O-O Ng4 7. Bg5 f6 8. exf6 gxf6 9. Re1 Nge5 10. Nxe5 Nxe5 11. f4 Qg7 12. Bh4 Qh6 13. Bg3 d6 14. fxe5 dxe5 15. Qxd4 Be6 16. Bxe5 Rd8 17. Qe4 Bc5+ 18. Kh1 fxe5 19. Qxe5 Bd4 20. Qxe6+ Qxe6 21. Rxe6+ Kd7 22. c3 Bg7 23. Nd2 Kc8 24. Nf3 Rhf8 25. Re7 Bf6 26. Rxh7 Rd6 27. h4 Rfd8 28. Bb3 Rd3 29. h5 Rh8 30. Rxh8+ Bxh8 31. Re1 Rd8 32. h6 c6 33. h7 Bg7 34. Ng5 Rh8 35. Bg8 Kd7 36. Nf7 b6 37. Nxh8 Bxh8 38. Bf7 a5 39. Re8 Bg7 40. h8=Q Bxh8 41. Rxh8 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.22"]
[White "Skrzypski, Jakub"]
[Black "Souralova, Venuse"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1405"]
[PlyCount "59"]
[EventDate "2023.08.19"]

{[%evp 0,14,27,38,44,42,71,27,36,27,39,27,27,27,27,19,22]} 1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 e6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. O-O Be7 8. d3 Nc6 9. Bd2 O-O 10. Qe1 a6 11. Ne2 b5 12. Ng3 Rac8 13. f5 Nb4 14. Qd1 Ng4 15. a3 Nc6 16. Ng5 Nge5 17. Qh5 h6 18. Nf3 Bf6 19. Bxh6 Ne7 20. Bg5 Nxf3+ 21. Rxf3 Bxb2 22. Raf1 f6 23. Bh4 Qe8 24. Qg4 e5 25. Nh5 Qf7 26. Bxf6 g6 27. Rh3 Bd4+ 28. Kh1 Be3 29. Bxe7 Rfe8 30. Nf6+ 1-0

[Event "Mezinarodni sachovy festival PLZEN 2023 – CALLIDITAS OPEN"]
[Site "Plzen (Ceska republika)"]
[Date "2023.08.20"]
[Round "2.23"]
[White "Roubal, Frantisek"]
[Black "Zoufaly, Petr"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1293"]
[BlackElo "1603"]
[PlyCount "71"]
[EventDate "2023.08.19"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Be7 5. h3 Nbd7 6. Nbd2 c5 7. c3 O-O 8. Bd3 h6 9. O-O Qb6 10. Qb3 Qxb3 11. axb3 a6 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bh2 Bf6 15. Nf3 Re8 16. Bb5 cxd4 17. cxd4 Kh7 18. Rfc1 Rg8 19. Bxd7 Bxd7 20. Rc7 Bc6 21. Ne5 Bxe5 22. Bxe5 Kg6 23. Rc1 Rac8 24. Rxc8 Rxc8 25. Bd6 h5 26. h4 Kf5 27. f3 g5 28. Bg3 f6 29. Kf2 Rg8 30. Rc5 Kg6 31. b4 Re8 32. Rc3 e5 33. hxg5 exd4 34. exd4 fxg5 35. Re3 Rxe3 36. Kxe3 1/2-1/2

