
[Event "7th Prague Challengers"]
[Site "Prague CZE"]
[Date "2025.03.05"]
[Round "7.3"]
[White "Ma Qun"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2580"]
[ECO "C78"]
[PlyCount "142"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5 6.c3 b5 7.Bb3 d6 8.d4 Bb6 9.a4 Bg4 10.h3 Bh5 11.axb5 axb5 12.Rxa8 Qxa8 13.g4 Bg6 14.g5 Ng8 15.dxe5 Nxe5 16.Nxe5 dxe5 17.Qd3 c6 18.Rd1 Qc8 19.Na3 Ne7 20.Nxb5 O-O 21.Na3 Bh5 22.Re1 Ng6 23.Qg3 Rd8 24.Nc4 Qe6 25.Nd2 Qc8 26.Bc4 Nf4 27.Bf1 Qe6 28.Nc4 Bc7 29.Qh4 Bf3 30.Nd2 Bh5 31.Kh2 h6 32.gxh6 Qxh6 33.Nc4 g5 34.Qg3 Bg6 35.Ne3 Kg7 36.f3 f6 37.Ng4 Qh8 38.Be3 Qg8 39.Kg1 Qb3 40.Qf2 Rb8 41.Ra1 Bf7 42.Ra7 Rb7 43.Rxb7 Qxb7 44.h4 Be6 45.hxg5 fxg5 46.b4 Qc8 47.Qg3 Kg6 48.Nf2 Qd8 49.c4 Qb8 50.Nh3 Qd8 51.Nf2 Qb8 52.b5 cxb5 53.cxb5 Bb6 54.Nd1 Bh3 55.Bxb6 Bxf1 56.Kxf1 Qxb6 57.Qe1 Qxb5+ 58.Kg1 Qb3 59.Ne3 Qb2 60.Qf1 Qd4 61.Qe1 g4 62.Kh1 gxf3 63.Qg3+ Kf7 64.Qxf3 Qd3 65.Kh2 Qd2+ 66.Kg3 Qe1+ 67.Qf2 Qh1 68.Qa2+ Ne6 69.Qa7+ Kg6 70.Ng2 Qc1 71.Qe7 Qg5+ 1/2-1/2
[Site "Prague CZE"]
[Date "2025.03.05"]
[Round "7.3"]
[White "Ma Qun"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2580"]
[ECO "C78"]
[PlyCount "142"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5 6.c3 b5 7.Bb3 d6 8.d4 Bb6 9.a4 Bg4 10.h3 Bh5 11.axb5 axb5 12.Rxa8 Qxa8 13.g4 Bg6 14.g5 Ng8 15.dxe5 Nxe5 16.Nxe5 dxe5 17.Qd3 c6 18.Rd1 Qc8 19.Na3 Ne7 20.Nxb5 O-O 21.Na3 Bh5 22.Re1 Ng6 23.Qg3 Rd8 24.Nc4 Qe6 25.Nd2 Qc8 26.Bc4 Nf4 27.Bf1 Qe6 28.Nc4 Bc7 29.Qh4 Bf3 30.Nd2 Bh5 31.Kh2 h6 32.gxh6 Qxh6 33.Nc4 g5 34.Qg3 Bg6 35.Ne3 Kg7 36.f3 f6 37.Ng4 Qh8 38.Be3 Qg8 39.Kg1 Qb3 40.Qf2 Rb8 41.Ra1 Bf7 42.Ra7 Rb7 43.Rxb7 Qxb7 44.h4 Be6 45.hxg5 fxg5 46.b4 Qc8 47.Qg3 Kg6 48.Nf2 Qd8 49.c4 Qb8 50.Nh3 Qd8 51.Nf2 Qb8 52.b5 cxb5 53.cxb5 Bb6 54.Nd1 Bh3 55.Bxb6 Bxf1 56.Kxf1 Qxb6 57.Qe1 Qxb5+ 58.Kg1 Qb3 59.Ne3 Qb2 60.Qf1 Qd4 61.Qe1 g4 62.Kh1 gxf3 63.Qg3+ Kf7 64.Qxf3 Qd3 65.Kh2 Qd2+ 66.Kg3 Qe1+ 67.Qf2 Qh1 68.Qa2+ Ne6 69.Qa7+ Kg6 70.Ng2 Qc1 71.Qe7 Qg5+ 1/2-1/2
[Event "7th Prague Challengers"]
[Site "Prague CZE"]
[Date "2025.03.05"]
[Round "7.3"]
[White "Ma Qun"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2645"]
[BlackElo "2580"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "Moeller defence"]
[EventDate "2025.02.26"]
[WhiteFideId "8603154"]
[BlackFideId "4221990"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. c3 b5 7. Bb3 d6 8.
d4 Bb6 9. a4 Bg4 10. h3 Bh5 11. axb5 axb5 12. Rxa8 Qxa8 13. g4 Bg6 14. g5
Ng8 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Qd3 c6 18. Rd1 Qc8 19. Na3 Ne7 20. Nxb5
O-O 21. Na3 Bh5 22. Re1 Ng6 23. Qg3 Rd8 24. Nc4 Qe6 25. Nd2 Qc8 26. Bc4 Nf4
27. Bf1 Qe6 28. Nc4 Bc7 29. Qh4 Bf3 30. Nd2 Bh5 31. Kh2 h6 32. gxh6 Qxh6
33. Nc4 g5 34. Qg3 Bg6 35. Ne3 Kg7 36. f3 f6 37. Ng4 Qh8 38. Be3 Qg8 39.
Kg1 Qb3 40. Qf2 Rb8 41. Ra1 Bf7 42. Ra7 Rb7 43. Rxb7 Qxb7 44. h4 Be6 45.
hxg5 fxg5 46. b4 Qc8 47. Qg3 Kg6 48. Nf2 Qd8 49. c4 Qb8 50. Nh3 Qd8 51. Nf2
Qb8 52. b5 cxb5 53. cxb5 Bb6 54. Nd1 Bh3 55. Bxb6 Bxf1 56. Kxf1 Qxb6 57.
Qe1 Qxb5+ 58. Kg1 Qb3 59. Ne3 Qb2 60. Qf1 Qd4 61. Qe1 g4 62. Kh1 gxf3 63.
Qg3+ Kf7 64. Qxf3 Qd3 65. Kh2 Qd2+ 66. Kg3 Qe1+ 67. Qf2 Qh1 68. Qa2+ Ne6
69. Qa7+ Kg6 70. Ng2 Qc1 71. Qe7 Qg5+ 1/2-1/2