[Event "Eastern Classical Arena"] [Site "https://lichess.org/6H3SeGXw"] [Date "2017.01.04"] [White "tthaler"] [Black "hoscarua"] [Result "0-1"] [UTCDate "2017.01.04"] [UTCTime "07:18:28"] [WhiteElo "1734"] [BlackElo "2274"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 d5 2. Nf3 { A06 Zukertort Opening: Reversed Mexican Defense } Nc6 3. e3 Nf6 4. d4 e6 5. Be2 a6 6. b3 Bb4 7. Bd2 O-O 8. a3 Bd6 9. b4 Re8 10. b5 Ne7 11. bxa6 bxa6?! { (-0.64 → -0.05) Inaccuracy. b6 was best. } (11... b6 12. O-O Bxa6 13. Bd3 Ng6 14. Nb5 Bf8 15. Nc3 c6 16. Re1 Bxd3 17. cxd3 Rxa3 18. e4) 12. a4?! { (-0.05 → -0.69) Inaccuracy. Na4 was best. } (12. Na4 Ne4) 12... c5 13. dxc5 Bxc5 14. Ne5? { (-0.50 → -1.74) Mistake. a5 was best. } (14. a5) 14... Qc7 15. Ng4 Nxg4 16. Bxg4 Bb7?! { (-1.81 → -1.18) Inaccuracy. d4 was best. } (16... d4 17. Ne4 dxe3 18. fxe3 Bb7 19. Bf3 Ba7 20. Nd6 Qxd6 21. Bxb7 Rad8 22. Qe2 Nf5 23. Rd1) 17. Bf3 d4 18. exd4 Bxd4 19. Bxb7 Qxb7 20. Qf3?! { (-1.36 → -2.03) Inaccuracy. O-O was best. } (20. O-O Red8) 20... Qxf3 21. gxf3 Rac8 22. Ra3 Nd5?! { (-2.15 → -1.42) Inaccuracy. Red8 was best. } (22... Red8 23. Nd1 Rxc2 24. Ne3 Rb2 25. Bc1 Rb7 26. O-O Be5 27. Ra2 Ng6 28. Nc4 Bc7 29. Rd2) 23. Ne4?! { (-1.42 → -2.25) Inaccuracy. Nxd5 was best. } (23. Nxd5 exd5+ 24. Kf1 Rxc2 25. Rd3 Rc4 26. Kg2 Re2 27. Be3 Bxe3 28. Rxe3 Rxe3 29. fxe3 Rxa4) 23... Rxc2 24. Rg1? { (-2.38 → -4.23) Mistake. O-O was best. } (24. O-O Rec8 25. Rd3 R8c4 26. a5 Be5 27. Re1 g6 28. Ng3 Bc7 29. Nf1 Rc5 30. Ne3 Nxe3) 24... f5 25. Nd6? { (-3.95 → -7.37) Mistake. Rd3 was best. } (25. Rd3) 25... Rd8?! { (-7.37 → -5.30) Inaccuracy. Rb8 was best. } (25... Rb8 26. Kd1 Rc6 27. Nxf5 exf5 28. Rg3 Rb1+ 29. Ke2 Rb2 30. Kd1 Nc3+ 31. Bxc3 Bxc3 32. f4) 26. Nb7?! { (-5.30 → -7.63) Inaccuracy. Rd3 was best. } (26. Rd3 Bc3 27. Bxc3 Rxc3 28. Rxd5 exd5 29. Kd2 Rxf3 30. Ke2 Rf4 31. Ke3 Rxa4 32. Nxf5 g6) 26... Rd7 27. Na5 Bxf2+ 28. Kxf2 Rxd2+ 29. Kg3 f4+ 30. Kh3 Rc7 31. Re1 Kf7 32. Rb3?! { (-6.83 → -13.33) Inaccuracy. Nb3 was best. } (32. Nb3 Rd3) 32... Rcc2 33. Rh1 g5 34. Rb7+ Kg6 35. Rb8 h5 36. Rg8+ Kf6 37. Nb3?! { (-15.51 → Mate in 12) Checkmate is now unavoidable. Rf8+ was best. } (37. Rf8+ Kg7) 37... Rd3 38. Rf8+ Ke7 39. Rh8?! { (-12.08 → Mate in 1) Checkmate is now unavoidable. Nd4 was best. } (39. Nd4 g4+ 40. Kh4 Rxd4 41. Rh8 gxf3 42. Rh7+ Kd6 43. Rb7 Ne3 44. Kg5 Ke5 45. Kh6 f2) 39... Rxf3# { Black wins by checkmate. } 0-1