Chess Game
Jonas Hammann vs Lorena Zepeda
It Open, 2015 · Result ½–½ · King's Indian Defense: Petrosian Variation, Normal Defense (E93).
Lorena Zepeda½
Jonas Hammann½
Notation · 140 moves
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1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 a5 9. Nd2 h6 10. Be3 Nh7 11. a3 f5 12. f3 Ndf6 13. b4 axb4 14. axb4 Rxa1 15. Qxa1 Nh5 16. c5 Nf4 17. Kf1 dxc5 18. bxc5 fxe4 19. Ndxe4 Nxd5 20. Nxd5 Qxd5 21. Qa4 Be6 22. Kf2 Qb3 23. Ra1 Qxa4 24. Rxa4 Nf6 25. Nxf6+ Rxf6 26. Bc4 Bxc4 27. Rxc4 Bf8 28. Re4 Re6 29. Ke2 Kf7 30. Kd3 b6 31. cxb6 cxb6 32. Rc4 b5 33. Rc7+ Kf6 34. Rb7 b4 35. Bd2 Rd6+ 36. Kc2 Rd4 37. Rb6+ Kf7 38. Be1 e4 39. Bd2 exf3 40. gxf3 Rh4 41. Kd3 h5 42. Be1 Rxh2 43. Bxb4 Bxb4 44. Rxb4 Kf6 45. Rb5 h4 46. Ke3 h3 47. Kf4 Rg2 48. Rb6+ Kg7 49. Rb7+ Kh6 50. Rb8 h2 51. Rh8+ Kg7 52. Rh3 Kf6 53. Rh6 Ke6 54. Ke3 Kf5 55. f4 Rg3+ 56. Kf2 Kxf4 57. Rh4+ Rg4 58. Rxh2 Kg5 59. Kf1 Ra4 60. Rb2 Kf5 61. Kg2 Kg4 62. Kg1 g5 63. Rb1 Ra2 64. Rc1 Kh4 65. Rb1 g4 66. Rc1 Kh3 67. Rb1 g3 68. Rc1 Rg2+ 69. Kh1 Rh2+ 70. Kg1 Rg2+ ½–½
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About this game
This chess game between Jonas Hammann (1845) and Lorena Zepeda (2121) was played at It Open in 2015 and finished ½–½. The opening was the King's Indian Defense: Petrosian Variation, Normal Defense (E93). Step through every move on the interactive board above, or open it on the CipherChess board to analyse the game with the engine. You can also explore more games by Jonas Hammann and Lorena Zepeda from the CipherChess mega database.