Event: gm b
Date: 2024-06-30
White: Obsivac, Josef
WhiteTitle: FM
WhiteElo: 2271
Black: Leitgeb, Julian
BlackTitle: FM
BlackElo: 2328
Result: 1/2-1/2
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 dxc4 8. e3 b5 9. Qb1 c6 10. a4 a6 11. Be2 O-O 12. O-O Qc7 13. Bg3 Qa7 14. Nd2 Nd7 15. Bf3 Bb7 16. Qc2 Nb6 17. a5 Nd7 18. Rab1 h5 19. Qb2 c5 20. Bxb7 Qxb7 21. Nxc4 h4 22. Bf4 Qd5 23. Nd2 cxd4 24. cxd4 e5 25. dxe5 Nxe5 26. Bxe5 Bxe5 27. Qb4 h3 28. gxh3 Rfd8 29. Nb3 Rac8 30. Rfd1 Qxd1+ 31. Rxd1 Rxd1+ 32. Kg2 Rb1 33. Qe4 Rxb3 34. Qxe5 Rbc3 35. Qd6 R3c6 36. Qe7 Re6 37. Qb7 Rc2 38. Kg3 Kg7 39. Qb8 Rf6 40. f3 Re6 41. Qd8 Rc4 42. Qd2 b4 43. Qd5 Rec6 44. Qe5+ Kh7 45. Qb8 Re6 46. e4 Kg7 47. h4 Rd4 48. Kg4 Red6 49. Qb7 Rf6 50. Qb8 Rc4 51. Qb7 Rfc6 52. h5 gxh5+ 53. Kxh5 R6c5+ 54. Kg4 Rxa5 55. h4 Rb5 56. Qxa6 Rcc5 57. Qa1+ Kg8 58. Qa8+ Kg7 59. Qa1+ Kf8 60. Qa8+ Ke7 1/2-1/2