[Event "LM ShahMatKanal Arena"] [Site "https://lichess.org/xQagN2oc"] [Date "2017.08.06"] [White "Ivannikov_Vladimir"] [Black "Aswer"] [Result "0-1"] [UTCDate "2017.08.06"] [UTCTime "19:24:02"] [WhiteElo "2489"] [BlackElo "2258"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening: Nimzo-Larsen Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. b3 { A05 Zukertort Opening: Nimzo-Larsen Variation } e6 3. Bb2 d5 4. e3 c5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. O-O Bd6 8. Ne5 O-O 9. f4 Qc7 10. d3 Nd7 11. Nxd7 Qxd7 12. Nd2 f6 13. e4 Qc7 14. Qf3 Qb6 15. a4?! { (0.26 → -0.36) Inaccuracy. Kh1 was best. } (15. Kh1) 15... c4+ 16. Kh1 cxb3 17. Nxb3 Rb8 18. Bd4?! { (0.02 → -0.70) Inaccuracy. e5 was best. } (18. e5 fxe5 19. Qg3 Bd7 20. Bxe5 Bxe5 21. fxe5 c5 22. Qh4 c4 23. dxc4 Qb4 24. Qd4 Qxc4) 18... c5 19. Bc3 d4 20. Ba5 Qb7 21. e5 Qxf3 22. Rxf3 fxe5 23. fxe5 Bxe5 24. Rxf8+ Kxf8 25. Nxc5 Rb2 26. Re1 Bf6 27. h3?! { (-0.47 → -1.18) Inaccuracy. Re2 was best. } (27. Re2 Rb1+ 28. Re1 Rxe1+ 29. Bxe1 Be7 30. Ne4 Kf7 31. Kg1 Bd7 32. a5 Ba4 33. c3 dxc3) 27... Kf7 28. Re2 Be7 29. Ne4 Bb7?! { (-1.44 → -0.51) Inaccuracy. Bd7 was best. } (29... Bd7 30. Rf2+ Kg6 31. Kg1 Bxa4 32. c3 Rb1+ 33. Rf1 Bc2 34. Rxb1 Bxb1 35. Nf2 dxc3 36. Bxc3) 30. Rf2+?! { (-0.51 → -1.64) Inaccuracy. Bc7 was best. } (30. Bc7 Bxe4 31. Rxe4 Bf6 32. Be5 Bxe5 33. Rxe5 Ra2 34. Rc5 Rxa4 35. Kh2 Ke7 36. Rc7+ Kf6) 30... Ke8 31. Bc7?? { (-1.67 → -5.41) Blunder. c3 was best. } (31. c3 Rb3 32. Nd2 Ra3 33. Nc4 Rxa4 34. cxd4 Bd5 35. Bc7 Bxc4 36. dxc4 Rxc4 37. Be5 a5) 31... Bxe4 32. dxe4 d3 33. Bf4 Rxc2?! { (-5.27 → -4.09) Inaccuracy. dxc2 was best. } (33... dxc2 34. Bc1 Rb1 35. Rxc2 Ba3 36. Kh2 Rxc1 37. Re2 Rc4 38. Kg3 Bd6+ 39. Kf3 Rxa4 40. Rb2) 34. Rxc2?! { (-4.09 → -5.54) Inaccuracy. Rd2 was best. } (34. Rd2 Bd6) 34... dxc2 35. Bc1 Kd7 36. Kg1 Kc6 37. Kf1 Kc5 38. Ke2 Kc4 39. Kd2?! { (-4.88 → -6.99) Inaccuracy. g3 was best. } (39. g3 Kb3 40. Kd3 Bf6 41. Be3 Bb2 42. a5 c1=Q 43. Bxc1 Bxc1 44. Kd4 Bb2+ 45. Kc5 Ka4) 39... Kb3 40. a5?? { (-6.72 → Mate in 11) Checkmate is now unavoidable. Kd3 was best. } (40. Kd3 h6) 40... Bb4+?! { (Mate in 11 → -11.25) Lost forced checkmate sequence. Bg5+ was best. } (40... Bg5+ 41. Kd3 Bxc1 42. Ke2 Bb2 43. a6 c1=Q 44. h4 Qf4 45. e5 Qg4+ 46. Kf1 Bd4 47. Ke1) 41. Kd3 Bxa5 42. Kd4 Bb6+ 43. Ke5 a5 44. Kxe6 a4 45. Kd5 a3 46. e5?! { (-52.89 → Mate in 25) Checkmate is now unavoidable. Kc6 was best. } (46. Kc6 a2) 46... a2 47. e6?! { (-55.57 → Mate in 10) Checkmate is now unavoidable. Bg5 was best. } (47. Bg5 a1=Q) 47... a1=Q 48. e7 Qa8+?! { (Mate in 10 → -55.61) Lost forced checkmate sequence. Qxc1 was best. } (48... Qxc1 49. e8=Q Qg5+ 50. Qe5 c1=Q 51. Qxg5 Qxg5+ 52. Ke6 Kc4 53. Kf7 Qd5+ 54. Kf8 Bc5+ 55. Kxg7) 49. Kd6?! { (-55.61 → Mate in 7) Checkmate is now unavoidable. Ke5 was best. } (49. Ke5 Qa1+) 49... Qe8?! { (Mate in 7 → -53.19) Lost forced checkmate sequence. Kc4 was best. } (49... Kc4 50. e8=N Qd5+ 51. Ke7 Bc5+ 52. Nd6+ Qxd6+ 53. Kf7 g5 54. Kg8 Qg6+ 55. Kh8 Bd4#) 50. Ke6 Ka2 51. Kd6?! { (-53.07 → Mate in 18) Checkmate is now unavoidable. h4 was best. } (51. h4 Kb1 52. Bg5 Bc7 53. g4 c1=Q 54. Bxc1 Kxc1 55. g5 Bg3 56. h5 Qxh5 57. Kf5 Qf7+) 51... Kb1 52. Bg5 c1=Q { Black wins on time. } 0-1