[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.06"]
[Round "9"]
[White "Dvorak, Tomas3"]
[Black "Mordach, Andrii"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1414"]
[PlyCount "41"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 d5 2. g3 Nf6 3. e5 Ng4 4. d4 Nc6 5. Nf3 Bf5 6. Nc3 Nb4 7. Bd3 Nxd3+ 8. cxd3 e6 9. Nh4 Bb4 10. Nxf5 exf5 11. Qa4+ c6 12. Qxb4 f6 13. f4 fxe5 14. dxe5 h6 15. Qxb7 0-0 16. Qxc6 Qa5 17. Qxd5+ Qxd5 18. Nxd5 Rad8 19. Nb4 Rd4 20. Bd2 Rb8 21. Nc6 1-0

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.05"]
[Round "8"]
[White "Mordach, Andrii"]
[Black "Pokorny, Jiri1"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1636"]
[PlyCount "96"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Nf3 d6 4. d3 Bg4 5. Be2 Nf6 6. Bg5 Nbd7 7. Nd5 h6 8. Bh4 g5 9. Nxf6+ Qxf6 10. Bg3 h5 11. h3 Be6 12. Nd2 h4 13. Bh2 b5 14. 0-0 Be7 15. d4 cxd4 16. Bxb5 0-0 17. Rc1 Nc5 18. Bc6 Rad8 19. Re1 Qg6 20. c3 Nd3 21. cxd4 Nxe1 22. Qxe1 f5 23. d5 Bc8 24. f3 f4 25. Qf2 a6 26. Qa7 Rf7 27. Qa8 Bxh3 28. Qxa6 Bc8 29. Bb7 Bd7 30. Bc8 Rff8 31. Bxd7 Rxd7 32. Rc8 Bd8 33. Qc6 Qg7 34. Nc4 g4 35. fxg4 Qxg4 36. Nxd6 Qd1+ 37. Kf2 Qd4+ 38. Kf1 Rg7 39. Nf5 Qd1+ 40. Kf2 Qd2+ 41. Kf1 Qxg2+ 42. Ke1 Ba5+ 43. Qc3 Qxe4+ 44. Kd1 Qh1+ 45. Kc2 Qxh2+ 46. Kb3 Rb7+ 47. Ka4 Bxc3 48. Rxc3 Ra8# 0-1

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.04"]
[Round "7"]
[White "Klimes, Miroslav"]
[Black "Mordach, Andrii"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1477"]
[PlyCount "50"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Qf3 Qxg5 7. Bxd5 Qg6 8. Bxc6+ bxc6 9. Qxc6+ Qxc6 10. 0-0 Bb7 11. f3 Bc5+ 12. Kh1 e4 13. Re1 0-0 14. Rxe4 Rae8 15. d3 Qb6 16. Nc3 Bxe4 17. Nxe4 f5 18. b3 fxe4 19. dxe4 Rxe4 20. Bg5 Re2 21. c4 Qa5 22. h3 Bd6 23. f4 Rxf4 24. Bxf4 Bxf4 25. g4 Rh2+ 0-1

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.03"]
[Round "6"]
[White "Mordach, Andrii"]
[Black "Topencikova, Ellen"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "1525"]
[PlyCount "32"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d4 Nf6 7. Bg5 e6 8. a3 Be7 9. Nf3 0-0 10. Ne5 Qd8 11. 0-0 Nc6 12. Qe2 Nxd4 13. Qd3 Nc6 14. Nxc6 bxc6 15. Qa6 Qd6 16. Rad1 Ng4 0-1

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.02"]
[Round "5"]
[White "Fadrny, Jonas"]
[Black "Mordach, Andrii"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1560"]
[PlyCount "49"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd4 4. Nf3 Qf6 5. d4 Bg4 6. e4 e6 7. h3 Bxf3 8. gxf3 Bb4 9. Rg1 Nc6 10. Bb5 Nge7 11. Rg4 e5 12. Bg5 Qd6 13. Bxe7 Qxe7 14. Bxc6+ bxc6 15. a3 Ba5 16. b4 Bb6 17. dxe5 Qxe5 18. Rc1 Qh2 19. Qc2 Qxh3 20. Ke2 Bd4 21. Nb5 Bb6 22. Nxc7+ Bxc7 23. Qxc6+ Ke7 24. Qxc7+ Ke6 25. Rc6# 1-0

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.07.01"]
[Round "4"]
[White "Mordach, Andrii"]
[Black "Klenka, Samuel"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1507"]
[PlyCount "99"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qe2+ Qe7 5. Qxe7+ Bxe7 6. Nc3 Nf6 7. Bg5 Nc6 8. Bb5 Bd7 9. Nf3 a6 10. Bxc6 Bxc6 11. 0-0-0 h6 12. Bxf6 Bxf6 13. Rhe1+ Be7 14. Re5 Rd8 15. Rde1 Rd7 16. Nh4 g6 17. g4 h5 18. gxh5 Kd8 19. Nf3 f6 20. Re6 Rxh5 21. h4 g5 22. hxg5 Rh3 23. R1e3 fxg5 24. Rg6 Rd6 25. Rg8+ Be8 26. Ne5 Rxe3 27. fxe3 Rf6 28. Nxd5 Rf8 29. Rg7 Bf6 30. Nxf6 Rxf6 31. Rxg5 Rf2 32. Kd1 Ke7 33. Rg7+ Bf7 34. Rxf7+ Rxf7 35. Nxf7 Kxf7 36. Kd2 Ke6 37. Kd3 a5 38. a4 c5 39. c3 Kd5 40. e4+ Kc6 41. Kc4 cxd4 42. Kxd4 b6 43. e5 Kd7 44. Kd5 Ke7 45. Kc6 Ke6 46. Kxb6 Kxe5 47. Kxa5 Kd6 48. Kb6 Kd7 49. Kb7 Kd6 50. a5 1-0

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.06.30"]
[Round "3"]
[White "Bartak, Tobias"]
[Black "Mordach, Andrii"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1642"]
[PlyCount "75"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd6 4. d4 e6 5. e4 c5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. d5 Nf6 9. Bf4 exd5 10. e5 Ne4 11. Nxd5 c4 12. e6 fxe6 13. Nc7+ Kf7 14. Qxd7+ Nxd7 15. Nxa8 Bc5 16. Be3 Bxe3 17. fxe3 Rxa8 18. 0-0-0 Ne5 19. Nh3 Ke7 20. Rhf1 Nd3+ 21. Kb1 Rc8 22. Nf4 Nxf4 23. Rxf4 Nd6 24. g4 Nb5 25. a4 Nd6 26. Rfd4 Rc6 27. Kc2 a6 28. h4 b5 29. axb5 axb5 30. Ra1 e5 31. Ra7+ Kf6 32. Rd1 Ne4 33. Rf1+ Kg6 34. Rff7 c3 35. Rxg7+ Kf6 36. Rxh7 cxb2+ 37. Kxb2 Rc3 38. Rh6# 1-0

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.06.29"]
[Round "2"]
[White "Mordach, Andrii"]
[Black "Heral, David"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "1452"]
[PlyCount "112"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Qf6 7. Qxf6 Nxf6 8. Bg5 Be7 9. Bd3 0-0 10. Bxf6 Bxf6 11. 0-0-0 Bxc3 12. bxc3 c6 13. Bc4 Be6 14. Bxe6 fxe6 15. Rxd6 Rxf2 16. Rxe6 Kf7 17. Rd6 Rxg2 18. Rd7+ Kf8 19. Rxb7 Re2 20. Rb4 c5 21. Rc4 Rc8 22. Kd1 Rf2 23. Ke1 Rxc2 24. Rf1+ Ke7 25. Rf2 Rxf2 26. Kxf2 g5 27. Ra4 Rc7 28. Kg3 h5 29. h4 g4 30. e5 Ke6 31. Ra6+ Kxe5 32. Rh6 Rf7 33. Rxh5+ Rf5 34. Rxf5+ Kxf5 35. h5 Kg5 36. h6 Kxh6 37. Kxg4 Kg6 38. Kf4 Kf6 39. Ke4 Ke6 40. c4 Kd6 41. Kf5 a6 42. a3 Kc6 43. Ke5 Kb6 44. Kd5 Kc7 45. Kxc5 a5 46. a4 Kc8 47. Kb6 Kb8 48. Kxa5 Ka8 49. Kb6 Kb8 50. c5 Ka8 51. c6 Kb8 52. c7+ Kc8 53. a5 Kd7 54. Kb7 Kd6 55. c8Q Ke7 56. Qc6 Kf7 1-0

[Event "Ceske Budejovice op-B"]
[Site "Ceske Budejovice"]
[Date "2025.06.28"]
[Round "1"]
[White "Jirik, Radovan"]
[Black "Mordach, Andrii"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1614"]
[PlyCount "35"]
[EventDate "2025.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qa5 5. Bd2 Qb6 6. Nf3 Qxb2 7. Rb1 Qa3 8. Rb3 Qd6 9. e4 Nh5 10. e5 Qe6 11. Be2 g6 12. Ng5 Qd7 13. Bxh5 gxh5 14. e6 Qxd4 15. exf7+ Kd7 16. Qe2 Qg4 17. Qd3+ Kc6 18. Qd5# 1-0

