WORLDBASE Game / Partie #826109
[Event "Jerusalem Summer Inv 2023"]
[Site "Jerusalem ISR"]
[Date "2023.08.28"]
[Round "6.3"]
[White "Tzidkiya, Yeshaayahu"]
[Black "Gruenfeld, Y"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2388"]
[ECO "B99"]
[PlyCount "113"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.Bd3 h6 11.Bh4 g5 12.fxg5 Ne5 13.Qe2 Nfg4 14.Nf3 hxg5 15.Bxg5 Bxg5+ 16.Nxg5 Qc5 17.Nh3 Bd7 18.Qd2 O-O-O 19.Be2 Ne3 20.Qxd6 Qxd6 21.Rxd6 Nxg2 22.Nf2 Nf4 23.Rdd1 Rh4 24.h3 Nxe2+ 25.Nxe2 Bc6 26.Nd4 Bxe4 27.Nxe6 fxe6 28.Rxd8+ Kxd8 29.Re1 Bf5 30.Rxe5 Rf4 31.Nd3 Rf3 32.Nc5 Kc7 33.Re2 Rxh3 34.Nxe6+ Bxe6 35.Rxe6 Rh2 36.a4 Rg2 37.a5 Rh2 38.b4 Rh4 39.c3 Rh2 40.Kd1 Rg2 41.Re2 Rg6 42.Kc2 Kc6 43.Kb3 Rh6 44.Re4 Rg6 45.Ka4 Rh6 46.Rc4+ Kd7 47.b5 axb5+ 48.Kxb5 Rg6 49.Rc5 Rh6 50.c4 Rg6 51.Rh5 Kc7 52.c5 Rg1 53.Rh7+ Kb8 54.a6 Rb1+ 55.Kc4 Rc1+ 56.Kd5 Rd1+ 57.Ke4 1/2-1/2
[Event "Jerusalem Summer Inv 2023"] [Site "Jerusalem ISR"] [Date "2023.08.28"] [Round "6.3"] [White "Tzidkiya, Yeshaayahu"] [Black "Gruenfeld, Y"] [Result "1/2-1/2"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2445"] [BlackElo "2388"] [ECO "B99"] [Opening "Sicilian"] [Variation "Najdorf, 7...Be7 main line"] [EventDate "2023.08.23"] [WhiteFideId "2824493"] [BlackFideId "2800020"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. Bd3 h6 11. Bh4 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. Nf3 hxg5 15. Bxg5 Bxg5+ 16. Nxg5 Qc5 17. Nh3 Bd7 18. Qd2 O-O-O 19. Be2 Ne3 20. Qxd6 Qxd6 21. Rxd6 Nxg2 22. Nf2 Nf4 23. Rdd1 Rh4 24. h3 Nxe2+ 25. Nxe2 Bc6 26. Nd4 Bxe4 27. Nxe6 fxe6 28. Rxd8+ Kxd8 29. Re1 Bf5 30. Rxe5 Rf4 31. Nd3 Rf3 32. Nc5 Kc7 33. Re2 Rxh3 34. Nxe6+ Bxe6 35. Rxe6 Rh2 36. a4 Rg2 37. a5 Rh2 38. b4 Rh4 39. c3 Rh2 40. Kd1 Rg2 41. Re2 Rg6 42. Kc2 Kc6 43. Kb3 Rh6 44. Re4 Rg6 45. Ka4 Rh6 46. Rc4+ Kd7 47. b5 axb5+ 48. Kxb5 Rg6 49. Rc5 Rh6 50. c4 Rg6 51. Rh5 Kc7 52. c5 Rg1 53. Rh7+ Kb8 54. a6 Rb1+ 55. Kc4 Rc1+ 56. Kd5 Rd1+ 57. Ke4 1/2-1/2