WORLDBASE Game / Partie #76832
[Event "34th Chicago Open 2025"]
[Site "Chicago USA"]
[Date "2025.05.24"]
[Round "5.4"]
[White "Cordova, E"]
[Black "Kostolansky, Sebastian Lukas"]
[Result "1/2-1/2"]
[WhiteElo "2513"]
[BlackElo "2402"]
[ECO "A07"]
[PlyCount "117"]

1.Nf3 d5 2.g3 b6 3.Bg2 Bb7 4.O-O Nf6 5.d4 e6 6.b3 Be7 7.Bb2 O-O 8.Nbd2 Nbd7 9.c4 dxc4 10.Nxc4 c5 11.a4 Rc8 12.Rc1 Rc7 13.Qd3 Qa8 14.Rfd1 Rfc8 15.Qb1 Be4 16.Qa1 h6 17.h3 Bd5 18.Qb1 cxd4 19.Bxd4 Nc5 20.Ncd2 Nfe4 21.Nxe4 Bxe4 22.Qb2 Nd3 23.exd3 Bxf3 24.Rxc7 Rxc7 25.Bxf3 Qxf3 26.Rf1 Bf8 27.Be5 Rc8 28.Qd4 Rc5 29.Bb8 Rd5 30.Qe4 Rxd3 31.Qxf3 Rxf3 32.Bxa7 Rxb3 33.Kg2 Rb2 34.Kf3 f5 35.Re1 g5 36.g4 Bc5 37.Re2 Rb3+ 38.Kg2 f4 39.Rxe6 Rb2 40.a5 Rxf2+ 41.Kh1 Kf7 42.Re1 Rf3 43.Kh2 Rf2+ 44.Kh1 Rf3 45.Kh2 Bb4 46.axb6 Bxe1 47.b7 Rb3 48.b8=Q Rxb8 49.Bxb8 f3 50.Kg1 Ke6 51.Kf1 Bh4 52.Bc7 Kd5 53.Bb8 Ke4 54.Bd6 f2 55.Ke2 f1=Q+ 56.Kxf1 Kf3 57.Bf8 Kg3 58.Bxh6 Kxh3 59.Bxg5 1/2-1/2
[Event "34th Chicago Open 2025"] [Site "Chicago USA"] [Date "2025.05.24"] [Round "5.4"] [White "Cordova, E"] [Black "Kostolansky, Sebastian Lukas"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2513"] [BlackElo "2402"] [ECO "A07"] [Opening "Reti"] [Variation "King's Indian attack (Barcza system)"] [EventDate "2025.05.22"] [WhiteFideId "3801497"] [BlackFideId "14950596"] 1. Nf3 d5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. d4 e6 6. b3 Be7 7. Bb2 O-O 8. Nbd2 Nbd7 9. c4 dxc4 10. Nxc4 c5 11. a4 Rc8 12. Rc1 Rc7 13. Qd3 Qa8 14. Rfd1 Rfc8 15. Qb1 Be4 16. Qa1 h6 17. h3 Bd5 18. Qb1 cxd4 19. Bxd4 Nc5 20. Ncd2 Nfe4 21. Nxe4 Bxe4 22. Qb2 Nd3 23. exd3 Bxf3 24. Rxc7 Rxc7 25. Bxf3 Qxf3 26. Rf1 Bf8 27. Be5 Rc8 28. Qd4 Rc5 29. Bb8 Rd5 30. Qe4 Rxd3 31. Qxf3 Rxf3 32. Bxa7 Rxb3 33. Kg2 Rb2 34. Kf3 f5 35. Re1 g5 36. g4 Bc5 37. Re2 Rb3+ 38. Kg2 f4 39. Rxe6 Rb2 40. a5 Rxf2+ 41. Kh1 Kf7 42. Re1 Rf3 43. Kh2 Rf2+ 44. Kh1 Rf3 45. Kh2 Bb4 46. axb6 Bxe1 47. b7 Rb3 48. b8=Q Rxb8 49. Bxb8 f3 50. Kg1 Ke6 51. Kf1 Bh4 52. Bc7 Kd5 53. Bb8 Ke4 54. Bd6 f2 55. Ke2 f1=Q+ 56. Kxf1 Kf3 57. Bf8 Kg3 58. Bxh6 Kxh3 59. Bxg5 1/2-1/2