[Event "Tarrasch Arena"] [Site "https://lichess.org/czeHbNlN"] [Date "2017.10.03"] [White "BlunderMaster01"] [Black "koko2"] [Result "0-1"] [UTCDate "2017.10.03"] [UTCTime "09:14:34"] [WhiteElo "1887"] [BlackElo "2340"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "King's Indian Attack: Wahls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 2. g3 Nf6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 { A05 King's Indian Attack: Wahls Defense } 6. c3 Bh3 7. Nbd2 Bxg2 8. Re1 d4 9. Kxg2 dxc3 10. e3 c5 11. Qc2 Nbd7 12. bxc3 Rc8 13. c4 Ne8 14. d4 b5 15. d5 b4 16. a3 Ne5 17. Qb3 Nxc4 18. axb4 Nxd2 19. Bxd2 a5 20. Bc3 axb4 21. Bxg7 Kxg7 22. Qb2+ Kg8 23. Qb1 Nf6 24. Qc1 Nxd5 25. Rb1 c4 26. Rb2 c3 27. Rc2 Nb6 28. Rxc3 Qd7 29. Rxc8 Rxc8 30. Qd2 Nd5 31. Qxd5 e6 32. Nd4 Qxd5+ 33. Kg1 Rc4 34. Rd1 Rxd4 35. Rxd4 Qc5 36. Rd1 Kg7 37. Re1 Qb6 38. Rf1 b3 39. Kg2 b2 40. f3 Qb3 41. Rb1 Qc2+ 42. Kh3 Qxb1 43. Kg4 Qc1 44. f4 b1=Q 45. h4 Qf5+ 46. Kf3 Qd1+ 47. Kg2 Qe2+ 48. Kg1 Qxe3+ 49. Kh1 Qfe4+ 50. Kh2 Q4f3 51. Kh3 Qee2 52. h5 Qef2 53. h6+ Kg8 54. f5 Q3xg3# { Black wins by checkmate. } 0-1