[Event "13th EICC"] [Site "Plovdiv BUL"] [Date "2012.03.23"] [Round "4.36"] [White "Ipatov,Alexander"] [Black "Georgiev,Ki"] [Result "0-1"] [WhiteElo "2561"] [BlackElo "2671"] [Variant "Standard"] [TimeControl "-"] [ECO "E43"] [Opening "Nimzo-Indian Defense: St. Petersburg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 Bb4 6. Bd3 O-O 7. O-O c5 { E43 Nimzo-Indian Defense: St. Petersburg Variation } 8. Na4 cxd4 9. exd4 Re8 10. a3 Bf8 11. b4 d6 12. Re1 Nbd7 13. Nc3 a6 14. Bb2 g6 15. Rc1 Rc8 16. Bf1 Bg7 17. a4 d5 18. cxd5 exd5 19. Qb3 Nf8 20. b5 Rxe1 21. Rxe1 a5 22. Nd1 Ne6 23. Ne3 Ne4 24. Rd1 Qd6 25. Ba3 Qf4 26. Bb2 h5 27. Be2 N6g5 28. Nf1 h4 29. h3 Bh6 30. Rd3 Bf8 31. N1h2 Bd6 32. Ng4 Rc7 33. Nfe5 Bc8 34. g3 Nxh3+ 35. Kg2 hxg3 36. fxg3 Qg5 37. Kxh3 Bxe5 38. dxe5 Bxg4+ 39. Bxg4 Nf2+ 40. Kg2 Nxd3 41. Qxd3 Qxg4 { White resigns. } 0-1