Ivanov, Mikhail M vs Ruff, Maximilian
? · Round 7.3 · 2012.06.09 · 1-0 · B27 Modern Defense: Semi-Averbakh Variation, Polish Variation
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PGN
[Event "?"] [Site "Emmendingen GER"] [Date "2012.06.09"] [Round "7.3"] [White "Ivanov, Mikhail M"] [Black "Ruff, Maximilian"] [Result "1-0"] [PlyCount "143"] [WhiteElo "2367"] [WhiteFideId "4114906"] [WhiteTitle "GM"] [BlackElo "2099"] [BlackFideId "1271670"] [BlackTitle "FM"] [ECO "B27s"] [Source "Terabase"] [SourceQuality "4"] 1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. e4 Qb6 5. dxc5 Qxc5 6. Be2 Nc6 7. O-O d6 8. a3 Na5 9. Nbd2 Be6 10. Qa4+ Bd7 11. Qc2 Qc7 12. Rb1 b5 13. b4 Nxc4 14. Nxc4 bxc4 15. Bxc4 Rc8 16. Bb2 Nf6 17. Rbc1 Qb8 18. e5 dxe5 19. Nxe5 O-O 20. Qb3 e6 21. b5 Rc5 22. Qe3 Rfc8 23. Bd4 R5c7 24. a4 Be8 25. h3 Qa8 26. b6 axb6 27. Bxb6 Re7 28. a5 Nd5 29. Bxd5 exd5 30. f4 f6 31. Rxc8 Qxc8 32. Qa3 Re6 33. Nf3 f5 34. Qb3 Qc6 35. Rd1 Bf7 36. Ng5 Rd6 37. Kh2 Qc3 38. Qxc3 Bxc3 39. Nf3 Be8 40. Nd4 Bxd4 41. Rxd4 Bb5 42. Rb4 Ba6 43. Bd4 h5 44. Rb8+ Kf7 45. Kg3 Bf1 46. Rb7+ Ke8 47. Rb1 Bd3 48. Rb8+ Kf7 49. Rb7+ Ke8 50. Kh4 Bf1 51. g3 Ra6 52. Rb1 Bg2 53. Rb2 Bf1 54. Rb1 Bg2 55. Bb6 d4 56. Rd1 Ra8 57. Rxd4 Rc8 58. Rd2 Bf1 59. Rd1 Bg2 60. a6 Rc6 61. Rd8+ Ke7 62. Rb8 Rc1 63. a7 Ra1 64. Kg5 Kf7 65. Bc5 Ra5 66. Rf8+ Kg7 67. Rc8 Ra6 68. Rc7+ Kg8 69. Kh6 Be4 70. Rg7+ Kh8 71. Bd4 Ra4 72. Be5 1-0