[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "1"]
[White "Hába, Zdenek"]
[Black "Eret, Matouš"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2163"]
[BlackElo "2195"]
[PlyCount "65"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 O-O 7. O-O c6 8. Re1
Qc7 9. Bf1 Re8 10. h3 a5 11. Bg5 exd4 12. Nxd4 Nc5 13. Bh4 Be6 14. Bg3 Rad8 15.
Qc2 Qb6 16. Rad1 Nh5 17. Bh2 g6 18. g4 Ng7 19. Kh1 Bc8 20. f4 Bh4 21. Re2 f5
22. exf5 gxf5 23. g5 Rxe2 24. Bxe2 Bf2 25. Bf3 Bxd4 26. Rxd4 Ne4 27. Bg1 Nc5
28. Na4 Nxa4 29. Rxd6 Qc7 30. Rxd8+ Qxd8 31. Qxa4 Ne6 32. c5 Qd2 33. Qc4
 1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "2"]
[White "Tscharotschkin, Michael"]
[Black "Palek, Miroslav"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2174"]
[BlackElo "2158"]
[PlyCount "76"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 d6 2. d4 Nf6 3. f3 Nbd7 4. c4 e5 5. d5 c5 6. Nc3 Be7 7. g3 O-O 8. Bg2 Ne8
9. Nge2 a6 10. O-O Rb8 11. a4 Nc7 12. Qd3 b5 13. axb5 axb5 14. cxb5 Nb6 15. Be3
c4 16. Qd2 Bd7 17. Ra5 f5 18. Rfa1 fxe4 19. fxe4 Rb7 20. Kh1 Qb8 21. Ng1 Nc8
22. Bf1 Nxb5 23. Bxc4 Nd4 24. R5a2 Rb4 25. b3 Nxb3 26. Bxb3 Rxb3 27. Rc2 Qb4
28. Qd3 Bd8 29. Re1 Bb6 30. Kg2 Bxe3 31. Qxe3 Nb6 32. Nge2 Bg4 33. Ng1 Na4 34.
Rec1 Nxc3 35. Rxc3 Rxc3 36. Rxc3 Qb2+ 37. Kh1 Rf2 38. Rc8+ Bxc8  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "3"]
[White "Novácek, Karel"]
[Black "Arndt, Stefan"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2030"]
[BlackElo "2168"]
[PlyCount "56"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Nxd4 g6 7. Be2 Bg7 8.
O-O O-O 9. Bf3 Re8 10. Kh1 Nc5 11. Re1 d5 12. exd5 Rxe1+ 13. Qxe1 Nxd5 14. Nxd5
Bxd4 15. c3 Bg7 16. Qe7 Qxe7 17. Nxe7+ Kf8 18. Nxc8 Rxc8 19. Be3 b6 20. Bxc5+
bxc5 21. Rd1 Rb8 22. Rd2 Ke7 23. Kg1 Rb6 24. Kf2 Rd6 25. Ke3 Re6+ 26. Kf2 Rd6
27. Ke3 Re6+ 28. Kf2 Rd6  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "4"]
[White "Kozák, Miloš"]
[Black "Kubát, Miroslav"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2135"]
[BlackElo "2019"]
[PlyCount "85"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Nf3 d6 5. Nc3 O-O 6. Bg2 Nbd7 7. O-O e5 8. e4
c5 9. dxc5 dxc5 10. Qc2 Qe7 11. Rd1 h6 12. Nd5 Nxd5 13. cxd5 b6 14. b3 Qd6 15.
Nd2 f5 16. exf5 gxf5 17. Nc4 Qg6 18. Bb2 Bb7 19. Re1 e4 20. Rad1 Rae8 21. Bxg7
Kxg7 22. f3 exf3 23. Bxf3 Qf6 24. Qd2 b5 25. Na5 Ba8 26. Bh5 Re5 27. Nc6 Bxc6
28. dxc6 Rxe1+ 29. Rxe1 Nb6 30. Bf3 Rd8 31. Qf4 Nd5 32. Qe5 Qxe5 33. Rxe5 Nb4
34. Rxc5 Rc8 35. Rxb5 Nxc6 36. Rb7+ Kf6 37. Bxc6 Rxc6 38. Rxa7 Ke5 39. Re7+ Kd4
40. Re2 f4 41. gxf4 Rf6 42. Rc2 Ke3 43. Rf2  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "5"]
[White "Bechynský, Jan"]
[Black "Bullen, Alex"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1955"]
[BlackElo "2116"]
[PlyCount "61"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c6 2. f4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ndf6 6. Nf2 h5 7. Bc4 Nh6 8.
d4 Bf5 9. c3 e6 10. Nd3 Nd5 11. Qe2 Qd6 12. a4 Bxd3 13. Bxd3 Nxf4 14. Bxf4 Qxf4
15. g3 Qc7 16. O-O-O O-O-O 17. Rhf1 Qa5 18. Bc2 Bd6 19. b4 Qc7 20. Ng5 g6 21.
Nxf7 Nxf7 22. Qxe6+ Qd7 23. Qxf7 Qxf7 24. Rxf7 g5 25. Rdf1 Rdf8 26. Rxf8+ Rxf8
27. Rxf8+ Bxf8 28. Bg6 h4 29. gxh4 gxh4 30. Bf5+ Kc7 31. h3  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "6"]
[White "Novotný, Ondrej"]
[Black "Švanda, Adam"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2031"]
[BlackElo "1852"]
[PlyCount "83"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. Nf3 c5 5. c3 Nc6 6. Be2 Qb6 7. O-O h6 8. a3 a6
9. b4 cxd4 10. cxd4 g5 11. Be3 Rc8 12. Qd2 f6 13. h3 fxe5 14. dxe5 Qc7 15. Rc1
Bg7 16. Nd4 Qxe5 17. Nxf5 Qxf5 18. Bh5+ Kd7 19. Bg4 Qe5 20. Bc5 Nge7 21. Re1
Qxa1 22. Rxe6 Kd8 23. Qe1 Rc7 24. Rd6+ Ke8 25. Bh5+ Kf8 26. Qe6 Qxb1+ 27. Kh2
Be5+ 28. g3 Qh7 29. Rxd5 Qg7 30. Rd3 Qf6 31. Rf3 Qxf3 32. Bxf3 Bb2 33. Bh5 Rh7
34. Qf5+ Kg8 35. Qe6+ Kf8 36. Qg6 b6 37. Qxh7 Bg7 38. Qg6 Kg8 39. Qe8+ Kh7 40.
Bf3 Ng6 41. Be4 Nce5 42. Bd5  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "7"]
[White "Schubert, Gerhard"]
[Black "Vilímek, Vít"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1976"]
[BlackElo "1761"]
[PlyCount "118"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Qd2 Bg7 6. Be2 e6 7. Nf3 Nd4 8. Bxd4
cxd4 9. Nb5 e5 10. Qb4 Ke7 11. Qc4 Be6 12. Qc7+ Qxc7 13. Nxc7 Rc8 14. Nxe6 fxe6
15. Bd1 Rc6 16. h4 Nf6 17. Ng5 Rhc8 18. O-O Rb6 19. Rb1 Rc5 20. b3 Ra5 21. Rb2
Ra3 22. Be2 Rba6 23. Ra1 b5 24. g3 Bh6 25. Kg2 Bg7 26. Kh3 h6 27. Nf3 h5 28.
Ng5 Bh6 29. f4 Bxg5 30. hxg5 Nd7 31. g4 exf4 32. gxh5 gxh5 33. Bxh5 e5 34. Kg4
Rc6 35. Rh1 b4 36. Bg6 Nf8 37. Bf5 Kf7 38. Rh6 Ra5 39. Kf3 Kg7 40. Kg4 Rac5 41.
Rh2 Kf7 42. Rh6 Ke7 43. Rh2 Rc7 44. Rh8 Rxc2 45. Rxc2 Rxc2 46. g6 Rg2+ 47. Kf3
Rg3+ 48. Ke2 Nxg6 49. Rh7+ Kf6 50. Rd7 f3+ 51. Kf1 Nf4 52. Rxd6+ Kg5 53. Ra6
Nxd3 54. Rxa7 f2 55. Rg7+ Kf4 56. Rxg3 Kxg3 57. Be6 Nf4 58. Bc4 Ng2 59. Ke2 Ne3
 0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "8"]
[White "Vantuch, Lucian"]
[Black "Toman, Jan"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1966"]
[BlackElo "1724"]
[PlyCount "45"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. d3 O-O 6. Re1 d6 7. c3 Bg4 8. Nbd2
d5 9. exd5 Nxd5 10. h3 Bh5 11. Nf1 Nb6 12. Bb5 f6 13. Ng3 Be8 14. d4 Nxd4 15.
Nxd4 exd4 16. Nf5 Bxb5 17. Rxe7 Rf7 18. Rxf7 Kxf7 19. Qh5+ Kg8 20. Nxg7 Kxg7
21. Bh6+ Kh8 22. Qf7 Qd7 23. Bg7#  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "9"]
[White "Chval, Zdenek"]
[Black "Hrdlica, Pavel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1676"]
[BlackElo "1952"]
[PlyCount "148"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. O-O O-O 7. Bg5 Bg4 8.
Re1 Nbd7 9. Nbd2 c6 10. c4 Qc7 11. Qc2 h6 12. Bh4 Rfe8 13. Bf5 dxc4 14. Bxg4
Nxg4 15. h3 Ngf6 16. Nxc4 Bf4 17. Bxf6 Nxf6 18. Nce5 Rad8 19. Rad1 Qc8 20. Qc4
Nd5 21. Re4 Re6 22. Rde1 Rde8 23. g3 Bxe5 24. dxe5 Qc7 25. Qd4 Qb6 26. Qxb6
axb6 27. Nd4 R6e7 28. Nf5 Rd7 29. Rg4 g6 30. e6 Nf6 31. exf7+ Kxf7 32. Nxh6+
Kg7 33. Rxe8 Nxe8 34. Nf5+ Kf6 35. Ne3 Rd2 36. Rb4 b5 37. Kf1 Nc7 38. Ke1 Rd7
39. Ke2 Ne6 40. Ng4+ Kf5 41. Ke3 g5 42. Re4 Nc7 43. Re5+ Kg6 44. f4 Nd5+ 45.
Kf3 gxf4 46. gxf4 Rh7 47. Kg3 Nxf4 48. Kxf4 Rxh3 49. Re3 Rh4 50. Kg3 Rh1 51.
Ne5+ Kf5 52. Nd3 Rd1 53. Rf3+ Ke6 54. Nc5+ Kd5 55. Nxb7 Rg1+ 56. Kf2 Rg7 57.
Na5 Ra7 58. b4 Rh7 59. a3 Rh2+ 60. Ke1 Ra2 61. Kd1 Ke4 62. Rb3 Kd5 63. Rh3 c5
64. Rh5+ Kd4 65. Rxc5 Rxa3 66. Rxb5 Kd3 67. Rd5+ Kc3 68. Nc6 Kc4 69. Rc5+ Kd3
70. Rd5+ Kc4 71. Rh5 Ra2 72. b5 Kc3 73. Rh3+ Kc4 74. b6 Rb2  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "10"]
[White "Ondreját, Miroslav"]
[Black "Klabeneš, Petr"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1950"]
[BlackElo "1660"]
[PlyCount "115"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. Nf3 c5 2. b3 Nc6 3. Bb2 b5 4. a4 b4 5. g3 Bb7 6. Bg2 e6 7. O-O Nf6 8. c4 Be7
9. Re1 O-O 10. e4 d6 11. d4 cxd4 12. Nxd4 Rc8 13. Nd2 Ne5 14. Nf1 Qb6 15. h3
Nfd7 16. f4 Nc6 17. Kh2 Bf6 18. Nxc6 Bxc6 19. Ra2 Rfd8 20. Bxf6 Nxf6 21. Rd2 h6
22. g4 a5 23. Ng3 Bb7 24. Qe2 Rd7 25. Red1 Rcd8 26. h4 e5 27. Rf1 g6 28. g5
hxg5 29. fxg5 Nh7 30. Bh3 Re7 31. Qd3 Nf8 32. Rdf2 Bc8 33. Bxc8 Rxc8 34. h5 Ne6
35. Qd2 Nf4 36. h6 Qc6 37. Rxf4 exf4 38. Qxf4 Qc5 39. h7+ Kxh7 40. Kg2 Qe5 41.
Qh4+ Kg8 42. Rh1 Qb2+ 43. Kf3 Ree8 44. Nf1 Qxb3+ 45. Ne3 Qc3 46. Kf4 Qd4 47.
Kf3 Rc5 48. Nd5 Rxd5 49. cxd5 b3 50. Qh7+ Kf8 51. Qh8+ Qxh8 52. Rxh8+ Ke7 53.
Rh2 Rb8 54. Rb2 f6 55. gxf6+ Kxf6 56. Ke3 Ke5 57. Kd3 g5 58. Rf2  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "11"]
[White "Hodan, Jirí"]
[Black "Cipl, Jan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1871"]
[BlackElo "1634"]
[PlyCount "39"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. Qb3 Be6 8.
Qxb7 Nde7 9. Bxe6 fxe6 10. Qb5 Qd5 11. Qc4 O-O 12. Qxd5 exd5 13. Be3 Bxe3 14.
fxe3 Nf5 15. Ke2 d4 16. cxd4 exd4 17. e4 Ne3 18. Rc1 Rab8 19. Rxc6 Rxb2+ 20.
Nbd2  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "12"]
[White "Cížek, Jan"]
[Black "Mlcák, Viktor"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1645"]
[BlackElo "1803"]
[PlyCount "68"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 O-O 8. Bc4
Nxe4 9. Nxe4 d5 10. Nf6+ Qxf6 11. Bxd5 Nc6 12. Be3 Bg4 13. Bxc6 Qxc6 14. O-O
Rfe8 15. Qd3 Qe4 16. Qxe4 Rxe4 17. Rae1 Bxf3 18. Rxf3 Rae8 19. Kf2 Bxd4 20. b3
f5 21. Re2 Kf7 22. Rh3 c5 23. Rf3 b5 24. Re1 Rxe3 25. Rexe3 Rxe3 26. Rxe3 Bxe3+
27. Kxe3 Ke6 28. h3 Kd5 29. g4 g6 30. Kd3 fxg4 31. hxg4 h5 32. f5 h4 33. fxg6
Ke6 34. a4 h3  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "13"]
[White "Šeterle, Matej"]
[Black "Hodl, Vojtech"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1745"]
[BlackElo "1079"]
[PlyCount "63"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Nc6 6. c3 Bd6 7. Nf3 O-O 8.
O-O a6 9. Nbd2 Re8 10. Qc2 g6 11. Rfe1 Rxe1+ 12. Rxe1 Be6 13. h4 Bg4 14. Ne5
Qe7 15. Ndf3 Bxf3 16. Nxf3 Qd8 17. h5 Bf4 18. Bxf4 Nxh5 19. Bg5 Qd6 20. Qe2 Nf6
21. Bh6 Rd8 22. Qe3 Nb8 23. Qe7 Qxe7 24. Rxe7 Nbd7 25. Bg5 Kg7 26. Ne5 Nxe5 27.
dxe5 Ne8 28. e6 Nd6 29. exf7 Kf8 30. Rxc7 Nxf7 31. Rxf7+ Kxf7 32. Bxd8  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "14"]
[White "Teply Koutsky, David"]
[Black "Pacl, Václav"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1512"]
[BlackElo "2021"]
[PlyCount "62"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 Nc5 6. f3 a5 7. Be3 Be7 8. Qd2 a4
9. Be2 Nfd7 10. O-O-O c6 11. g4 Qa5 12. Kb1 Nb6 13. Nh3 Bd7 14. Nf2 cxd5 15.
exd5 f5 16. Qc2 O-O 17. Bd2 Qa6 18. gxf5 Bxf5 19. Nce4 Nxd5 20. Rhg1 Nc7 21.
Ng4 Kh8 22. Bb4 N7e6 23. Bxc5 dxc5 24. Nxe5 Nd4 25. Qd2 a3 26. Ng4 axb2 27.
Qxb2 Qc6 28. Ngf2 Ra6 29. Kc1 Qh6+ 30. Qd2 Nxe2+ 31. Kc2 Rxa2+  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "15"]
[White "Chudek, Lubomír"]
[Black "Hoke, Petr"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1785"]
[BlackElo "1980"]
[PlyCount "77"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 d6 5. Qd2 Nd7 6. Bc4 b5 7. Bd5 Rb8 8. a3 e6
9. Bc6 h6 10. Nge2 Ne7 11. Bxd7+ Qxd7 12. O-O Bb7 13. Rad1 Kf8 14. f4 Kg8 15.
Ng3 f5 16. e5 dxe5 17. dxe5 Qc6 18. Rf2 Kf7 19. Qd7 Rhc8 20. Rfd2 Bf8 21. h4 h5
22. Qxc6 Bxc6 23. b4 Nd5 24. Nxd5 Bxd5 25. Ne2 Be7 26. g3 c5 27. c3 cxb4 28.
axb4 Ra8 29. Ra1 Bf3 30. Bd4 Bd5 31. Nc1 Bd8 32. Nd3 a5 33. Rdd1 Bb3 34. Rdc1
a4 35. Nc5 Bc4 36. Ra3 Ke7 37. Kf2 Bb6 38. Nxe6 Kxe6 39. Bxb6  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "16"]
[White "Švanda, Radek"]
[Black "Nosek, Jan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1764"]
[BlackElo "1968"]
[PlyCount "105"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Bd3 d6 6. Nbd2 Nbd7 7. O-O Qe8 8.
e4 e5 9. dxe5 dxe5 10. Bg5 Nc5 11. Bxf6 Bxf6 12. Bc4 Qe7 13. Qe2 Ne6 14. Nb3
Bd7 15. Qe3 Bg5 16. Nxg5 Nxg5 17. f3 Be6 18. Bxe6 Nxe6 19. Rfd1 b6 20. Rd2 Rfd8
21. Rad1 Rxd2 22. Rxd2 Rd8 23. g3 a5 24. Rxd8+ Qxd8 25. Qd2 Qxd2 26. Nxd2 Nd4
27. c4 Ne2+ 28. Kf1 Nc1 29. a4 f6 30. b3 Kf7 31. Ke1 Ke6 32. Kd1 Nd3 33. Ke2
Nb4 34. Ke3 Kd6 35. f4 Kc5 36. fxe5 fxe5 37. Nf3 Nc6 38. Kd3 Kb4 39. Kc2 h6 40.
h4 Kc5 41. Kc3 Kd6 42. g4 Nd8 43. g5 hxg5 44. Nxg5 c5 45. Kd3 Ke7 46. Nf3 Kf6
47. Ke3 Ne6 48. Kf2 Nd4 49. Nd2 Kg7 50. Kg3 Kh7 51. Kh3 Kg7 52. Kg3 Kh7 53. Kh3
 1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "17"]
[White "Navrátil, Ladislav"]
[Black "Jareš, Michal"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1746"]
[BlackElo "1906"]
[PlyCount "70"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. c4 e6 2. Nf3 b6 3. Nc3 Bb7 4. d4 f5 5. b3 Nf6 6. Bb2 Be7 7. e3 O-O 8. d5 Na6
9. dxe6 dxe6 10. Ng5 Nc5 11. Qc2 h6 12. Nf3 Nce4 13. Nd4 Qc8 14. f3 Nxc3 15.
Bxc3 c5 16. Ne2 Nh5 17. Be5 Qe8 18. Ng3 Bf6 19. Bxf6 Nxg3 20. hxg3 Rxf6 21. Bd3
Qe7 22. O-O-O Rd8 23. Rh4 Rg6 24. Rh3 Qc7 25. e4 Rxg3 26. Rxg3 Qxg3 27. exf5
Qf4+ 28. Rd2 e5 29. Be4 Bxe4 30. fxe4 Rd4 31. Qd1 Kf7 32. g3 Qe3 33. Kc2 Qxe4+
34. Kb2 Rxd2+ 35. Qxd2 Qd4+  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "18"]
[White "Molnár, Ladislav"]
[Black "Bassani, Eduardo"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "1698"]
[BlackElo "1957"]
[PlyCount "85"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 Be7 5. O-O d6 6. c3 O-O 7. h3 b5 8. Bb3
Nbd7 9. Be3 Qc7 10. Nbd2 a5 11. a4 Nc5 12. Bxc5 dxc5 13. Bc2 h6 14. c4 b4 15.
Nh2 Nd7 16. Qe2 Re8 17. b3 Nf8 18. Qh5 Ne6 19. Ndf3 Nf4 20. Qxe5 Qxe5 21. Nxe5
Bf6 22. Nef3 Bxa1 23. Rxa1 Ne2+ 24. Kf1 Nd4 25. Nxd4 cxd4 26. f3 c5 27. Kf2 Ra7
28. Nf1 Rae7 29. Re1 f5 30. Ng3 g6 31. Bd1 f4 32. Nf1 g5 33. Nh2 Kg7 34. Rh1
Kf6 35. Be2 Rh8 36. Bd1 Ke5 37. Ng4+ Kd6 38. Nh2 Rg7 39. Re1 Re8 40. Rg1 h5 41.
Be2 Ke5 42. Bd1 Rh8 43. Be2  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "19"]
[White "Folková, Martina"]
[Black "Schoeppe, Christian"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2001"]
[BlackElo "1528"]
[PlyCount "25"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Be6 6. O-O Bd6 7. Nd2 Nxd2 8.
Bxd2 Qh4 9. f4 Bxe5 10. dxe5 Nc6 11. b4 Nd4 12. f5 Bd7 13. Rf4  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "20"]
[White "Nandi, Robin J"]
[Black "Kalista, Karel"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1902"]
[BlackElo "1656"]
[PlyCount "89"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8.
Re1 Nf6 9. h3 O-O 10. Bg5 Be6 11. c3 a6 12. Nbd2 Qd7 13. Nf1 h6 14. Bh4 Rae8
15. Qc2 Nh5 16. Bxe7 Rxe7 17. Qd2 g5 18. h4 f6 19. g3 Rfe8 20. Ne3 Ng7 21. Bg6
Bf7 22. Qc2 Rf8 23. Kg2 Qe8 24. Bh7+ Kh8 25. hxg5 Bg8 26. Bxg8 Kxg8 27. Nxd5
fxg5 28. Nxe7+ Nxe7 29. Qb3+ Kh8 30. Nxg5 Qc6+ 31. f3 Qf6 32. f4 hxg5 33. Rh1+
Nh5 34. Rxh5+ Kg7 35. Rah1 Qc6+ 36. Kf2 Qg6 37. Rh7+ Qxh7 38. Rxh7+ Kxh7 39.
Qxb7 gxf4 40. Qxc7 Rf7 41. gxf4 Kg7 42. Qe5+ Kg8 43. Kf3 Ng6 44. Qg5 Kh7 45. d5
 1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "21"]
[White "Zach, Tomáš"]
[Black "Janecek, Pavel"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1617"]
[BlackElo "1900"]
[PlyCount "50"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Bg7 6. Nxc6 bxc6 7. Be3 Nf6 8.
Bd3 O-O 9. O-O d6 10. h3 a5 11. Qd2 Rb8 12. Na3 d5 13. exd5 cxd5 14. Rab1 e5
15. Bh6 Bd7 16. Bxg7 Kxg7 17. f3 Nh5 18. Qf2 Nf4 19. Rfd1 Bxh3 20. g3 Nxd3 21.
Rxd3 Bf5 22. Rdd1 Bxb1 23. Rxb1 Qb6 24. Qxb6 Rxb6 25. Nc2 Rc8  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "22"]
[White "Váchal, Josef"]
[Black "Dudová, Pavlína"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1808"]
[BlackElo "1496"]
[PlyCount "72"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 Bf5 5. O-O e6 6. Nh4 Bg6 7. Nxg6 hxg6 8.
Qd3 Nbd7 9. a4 Be7 10. a5 a6 11. c4 O-O 12. Nc3 Bb4 13. cxd5 exd5 14. Bd2 Re8
15. f3 Bxa5 16. Nxd5 Bxd2 17. Nxf6+ Nxf6 18. Qxd2 Qb6 19. e4 Rad8 20. Rfd1 Re7
21. Qa5 Qxa5 22. Rxa5 Red7 23. Ra4 Ne8 24. Kf2 Nc7 25. Ke3 Kf8 26. Ra3 Ke7 27.
Rad3 Rh8 28. h4 Rh5 29. Rb3 Nb5 30. Bh3 Rd8 31. Bg4 Rhh8 32. f4 Rd6 33. Rbd3
Rhd8 34. Bf3 Nc7 35. Bg4 f6 36. Bf3 Kf7  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "23"]
[White "Lorenc, David"]
[Black "Mametev, Artem"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1772"]
[BlackElo "1479"]
[PlyCount "76"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c3 Nc6 6. Be2 Qc7 7. O-O Nf6 8. Bf3
Ne5 9. a4 h5 10. h3 Neg4 11. g3 Ne5 12. h4 Neg4 13. Bg2 Bd6 14. f4 e5 15. fxe5
Bxe5 16. Bf4 Bxf4 17. Rxf4 Ne5 18. Qe2 d6 19. Nf5 Bxf5 20. Rxf5 Nfg4 21. Na3
Qb6+ 22. Kh1 Ne3 23. Rf4 N5g4 24. Re1 g5 25. Rf3 Nxg2 26. Kxg2 Ne5 27. Nc4 Nxc4
28. Qxc4 Rf8 29. e5 d5 30. Qe2 Rc8 31. e6 fxe6 32. Qxe6+ Qxe6 33. Rxe6+ Kd7 34.
Rxf8 Rxf8 35. Re5 gxh4 36. Rxd5+ Kc6 37. Rxh5 hxg3 38. Kxg3 Rf7  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "24"]
[White "Mastný, Theodor"]
[Black "Soutner, Jaroslav"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "1440"]
[BlackElo "1726"]
[PlyCount "61"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. e3 Bxc3+ 6. bxc3 Qa5 7. Qc2 Ne4 8.
Nf3 cxd4 9. Bf4 Qxc3+ 10. Qxc3 dxc3 11. Bd3 d5 12. cxd5 exd5 13. Rc1 Nc6 14.
Bb5 Bd7 15. Bxc6 Bxc6 16. Be5 O-O 17. Bxc3 Nxc3 18. Rxc3 Rac8 19. O-O Bd7 20.
Rfc1 Rxc3 21. Rxc3 Rc8 22. Rxc8+ Bxc8 23. Kf1 f6 24. Ke2 Kf7 25. Nd4 Bd7 26.
Kd3 Ke7 27. Nb3 Kd6 28. Kc3 Ba4 29. Nd4 Bd7 30. Nb3 Ba4 31. Nd4  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "25"]
[White "Konecný, Jakub"]
[Black "Hoerhold, Karola"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1245"]
[BlackElo "1725"]
[PlyCount "91"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. g3 Bb4 5. Bg2 O-O 6. Qb3 Nc6 7. Bxc6 Bxc3+ 8.
Qxc3 bxc6 9. Bf4 d6 10. Nf3 Ne4 11. Qc1 c5 12. dxc5 Nxc5 13. b4 Ne4 14. Ng5 e5
15. Qd1 Nxg5 16. Bxg5 Qe8 17. Bc1 Bb7 18. f3 Qf7 19. Qc2 Qh5 20. Qc3 Rae8 21.
Bb2 Qh6 22. Rc1 Rf7 23. c5 d5 24. c6 Ba6 25. Qa3 Bc4 26. Kf2 Qxc6 27. Rc2 Qb6+
28. Kg2 f4 29. Qc3 Qg6 30. Qd2 e4 31. Bd4 exf3+ 32. exf3 Qxc2 33. Qxc2 Re2+ 34.
Qxe2 Bxe2 35. Re1 Bc4 36. a3 fxg3 37. hxg3 c6 38. Bc5 h6 39. Re7 Rxe7 40. Bxe7
Kf7 41. Bc5 a6 42. g4 Ke6 43. f4 g6 44. Kf3 Bd3 45. Kg3 h5 46. Bd4  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "26"]
[White "Roubal, František"]
[Black "Langmajer, Jan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1208"]
[BlackElo "1716"]
[PlyCount "68"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Bd7 6. Ngf3 Rc8 7. a3 Qb6 8. Qb3
Qxb3 9. Nxb3 c4 10. Nbd2 Na5 11. Be2 Rc6 12. O-O f6 13. Bd1 g5 14. Bb8 a6 15.
Ba7 h5 16. e4 dxe4 17. Nxe4 g4 18. Nfd2 f5 19. Nc5 h4 20. Be2 b5 21. Nxd7 Kxd7
22. Bb8 Bd6 23. Bxd6 Rxd6 24. Rad1 Ne7 25. g3 hxg3 26. hxg3 e5 27. dxe5 Rdh6
28. f4 Ke6 29. Kf2 Nd5 30. Rg1 Rh2+ 31. Ke1 Ne3 32. Rc1 Ng2+ 33. Kd1 Rd8 34.
Bf1 Ne3+  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "27"]
[White "Hájek, Jindrich"]
[Black "Berka, Luboš"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1664"]
[BlackElo "1695"]
[PlyCount "81"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. a3 c5 8. d5
a6 9. Qd2 e5 10. a4 Be7 11. Nd1 O-O 12. Ne3 d6 13. Nf5 Bc8 14. g4 Bxf5 15. gxf5
Kh7 16. h4 g6 17. Bh3 Qg7 18. Rg1 Qf6 19. O-O-O Nd7 20. fxg6+ fxg6 21. Rg3 Rad8
22. Rdg1 Rg8 23. Be6 Rg7 24. Bf5 Nf8 25. h5 Kg8 26. Bxg6 Qf4 27. Qxf4 exf4 28.
Bf7+ Kxf7 29. Rxg7+ Ke8 30. c4 b5 31. axb5 axb5 32. cxb5 Rb8 33. R7g4 Rxb5 34.
Kc2 Bf6 35. b3 Ra5 36. R1g2 Ra2+ 37. Kd3 Rb2 38. Rxf4 Rxb3+ 39. Kc2 Rb2+ 40.
Kc1 Bc3 41. Rg8  1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "28"]
[White "Mastný, Václav"]
[Black "Macho, Miloslav"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1574"]
[BlackElo "1661"]
[PlyCount "98"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Bg5 Bb4+ 4. Nc3 h6 5. Bd2 b6 6. Nf3 Bb7 7. Qa4 Bxc3 8.
bxc3 Ne4 9. Qb3 Nxd2 10. Kxd2 Nc6 11. e4 Na5 12. Qc2 O-O 13. Bd3 Ba6 14. Qa4 d5
15. cxd5 Bxd3 16. Kxd3 exd5 17. exd5 Qxd5 18. c4 Qf5+ 19. Kc3 c5 20. d5 Qf6+
21. Kd3 Qg6+ 22. Kc3 Qxg2 23. Nd2 Qxf2 24. Rae1 Rad8 25. h4 Qd4+ 26. Kc2 Rxd5
27. Rh2 Rd6 28. Re4 Qf6 29. Rhe2 Nc6 30. Kc1 Qc3+ 31. Kb1 Qb4+ 32. Qxb4 cxb4
33. Rg2 Rd4 34. Kc2 Rxe4 35. Nxe4 f5 36. Ng3 f4 37. Ne4 f3 38. Rf2 Ne5 39. Nd2
Rf4 40. Kb3 g5 41. hxg5 hxg5 42. Rh2 Kg7 43. Kxb4 f2 44. Nf1 Nxc4 45. Kc3 b5
46. Kd3 Ne5+ 47. Ke2 Ra4 48. Rxf2 Rxa2+ 49. Nd2 Nc4  0-1

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "29"]
[White "Novotný, Jaromír"]
[Black "Hercik, Richard"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1737"]
[BlackElo "1401"]
[PlyCount "76"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. O-O Nxe4 6. Bxf7+ Kxf7 7. Nxe4 d5
8. Ng3 e4 9. Ne1 Rf8 10. d3 exd3 11. Nxd3 Kg8 12. Nf4 d4 13. Qd3 Ne5 14. Qb3+
Nf7 15. Ne6 Bxe6 16. Qxe6 Re8 17. Qb3 b6 18. Bd2 Bd6 19. c3 c5 20. cxd4 cxd4
21. Rad1 Bxg3 22. fxg3 Qd7 23. Bc1 Rf8 24. Rf4 Rad8 25. Qc4 d3 26. Rf3 Qd4+ 27.
Qxd4 Rxd4 28. Rfxd3 Rxd3 29. Rxd3 Rc8 30. Bd2 Ne5 31. Rc3 Rd8 32. Bf4 Rd1+ 33.
Kf2 Nd3+ 34. Ke2 Nxb2 35. Rb3 Rg1 36. Kf2 Rb1 37. Kf3 Rf1+ 38. Ke2 Rg1  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "30"]
[White "Kratochvílová, Magdalena"]
[Black "Štepánek, Vít"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1580"]
[BlackElo "1539"]
[PlyCount "70"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. c4 Nc6 6. Nc3 Bg4 7. cxd5 Nxd5 8.
Be2 e6 9. O-O Be7 10. a3 O-O 11. h3 Bh5 12. Be3 Rc8 13. Rc1 Bf6 14. Ne4 Bg6 15.
Nxf6+ Nxf6 16. Bg5 Qe7 17. b4 Rfd8 18. Be3 a6 19. Qa4 Bh5 20. g4 Bg6 21. Bxa6
bxa6 22. Qxa6 Be4 23. Ne5 Na7 24. b5 Rxc1 25. Rxc1 Nxb5 26. Qxb5 Qxa3 27. Qb6
Rf8 28. Nc4 Qd3 29. Ne5 Qe2 30. Qb3 Nd5 31. Qc4 Qb2 32. Qf1 Nxe3 33. fxe3 Qd2
34. Nc4 Qa2 35. Nd6 Bg6  1/2-1/2

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "31"]
[White "Roubal, Matyáš"]
[Black "Kotešovec, Jaroslav"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1471"]
[BlackElo "1585"]
[PlyCount "51"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Nc3 d5 5. exd5 exd5 6. O-O Nge7 7. Re1 a6 8.
Bxc6+ bxc6 9. d3 h6 10. Ne5 Be6 11. Qh5 g6 12. Nxg6 fxg6 13. Qe5 Rh7 14. Qxe6
Qc8 15. Qxg6+ Rf7 16. Bxh6 Bxh6 17. Qxh6 Kd8 18. Qd6+ Qd7 19. Qxc5 Qc7 20. Ne2
Rb8 21. Nd4 Qd7 22. Rxe7 Rxe7 23. Nxc6+ Ke8 24. Nxb8 Qe6 25. Qc6+ Kf7 26. Qxe6+
 1-0

[Event "Mezinarodni turnaj - CALLIDITAS OPEN"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[Board "32"]
[White "Fakan, Petr"]
[Black "Nagyová, Daniela"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1360"]
[BlackElo "1572"]
[PlyCount "24"]
[EventDate "2020.08.23"]
[EventRounds "9"]
[EventCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Bg5 Be7 6. e5 Ng4 7. Bxe7 Qxe7 8.
O-O O-O 9. Nxd4 Ncxe5 10. Re1 Qh4 11. Nf3 Qxf2+ 12. Kh1 Nxf3  0-1

