[Event "Андрей Есипенко это твой день Arena"] [Site "https://lichess.org/abxXGaK4"] [Date "2021.01.24"] [White "Crest64"] [Black "Chibukhchyan_E_S"] [Result "1-0"] [UTCDate "2021.01.24"] [UTCTime "20:57:06"] [WhiteElo "2568"] [BlackElo "2483"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "60+1"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 { E32 Nimzo-Indian Defense: Classical Variation } O-O 5. a3 Bxc3+ 6. Qxc3 d6?! { (0.00 → 0.56) Inaccuracy. d5 was best. } (6... d5 7. Nf3 b6 8. cxd5 Qxd5 9. e3 Bb7 10. Qxc7 Rc8 11. Qe5) 7. f3 b6 8. e4 c5 9. Be3 cxd4 10. Bxd4 Nc6 11. Bxf6 Qxf6 12. Ne2?! { (0.30 → -0.75) Inaccuracy. Qxf6 was best. } (12. Qxf6 gxf6 13. O-O-O Rd8 14. b3 Bb7 15. Ne2 Ne7 16. Nc3 f5 17. Bd3 fxe4 18. Bxe4 d5) 12... Rd8?! { (-0.75 → 0.27) Inaccuracy. e5 was best. } (12... e5 13. b3) 13. Rd1?! { (0.27 → -0.67) Inaccuracy. Qxf6 was best. } (13. Qxf6 gxf6) 13... Qxc3+?! { (-0.67 → 0.02) Inaccuracy. e5 was best. } (13... e5 14. Ng3) 14. Nxc3 Kf8 15. Be2 Ke7 16. Kf2 a6 17. Rd2 Rb8 18. Rhd1 Bb7 19. h4 h6 20. f4 Rd7?! { (0.23 → 0.97) Inaccuracy. Na5 was best. } (20... Na5 21. b4) 21. h5 Ba8?? { (0.54 → 3.60) Blunder. Na5 was best. } (21... Na5) 22. Ke3?? { (3.60 → 1.53) Blunder. e5 was best. } (22. e5 Nd8) 22... Rdd8 23. g3 Na5 24. b4 Nc6 25. Bf3 a5? { (1.01 → 2.79) Mistake. Na7 was best. } (25... Na7 26. Be2) 26. Rb2? { (2.79 → 1.03) Mistake. b5 was best. } (26. b5 Na7 27. Na4 Nc8 28. g4 f6 29. g5 hxg5 30. fxg5 Rf8 31. gxf6+ gxf6 32. h6 f5) 26... axb4 27. axb4 Bb7 28. Na4?! { (0.92 → 0.18) Inaccuracy. Kf2 was best. } (28. Kf2 Rdc8 29. Na4 Ba8 30. Be2 Rc7 31. Nc3 Ra7 32. Nb5 Ra4 33. Rxd6 Rxb4 34. Rxb4 Nxb4) 28... Ba8?! { (0.18 → 1.28) Inaccuracy. Ra8 was best. } (28... Ra8 29. Nc3 Ra3 30. Rd3 Rda8 31. Rb1 R8a7 32. Be2 Ba8 33. Bd1 Bb7 34. Bf3 Ba8 35. Nb5) 29. Be2 Rd7 30. Nc3?! { (1.73 → 1.14) Inaccuracy. Ra1 was best. } (30. Ra1 Na7 31. Rba2 Nc8 32. Nc3 Bb7 33. Nb5 Ke8 34. Bf1 Bc6 35. Nc3 Ne7 36. g4 e5) 30... Ra7 31. Nb5 Ra4 32. Rxd6 Rxb4 33. Rbd2 Rd8 34. e5 Rb3+ 35. Kf2 Rxd6 36. Rxd6?! { (1.24 → 0.26) Inaccuracy. Nxd6 was best. } (36. Nxd6 Nb8) 36... Rb2 37. Ke3 f6?! { (0.12 → 1.14) Inaccuracy. Rb3+ was best. } (37... Rb3+ 38. Kf2 Rb2 39. Rd3 Bb7 40. Nd6 Ba6 41. Ra3 Na5 42. Ra4 f6 43. g4 Rb3 44. c5) 38. Nc7?! { (1.14 → 0.23) Inaccuracy. Bg4 was best. } (38. Bg4 Nd8) 38... Bb7? { (0.23 → 1.43) Mistake. fxe5 was best. } (38... fxe5 39. fxe5 Bb7 40. Bd3 Nd8 41. g4 Rg2 42. Be2 Bc6 43. Nb5 Bd7 44. Nd4 Nf7 45. Rxb6) 39. Rxe6+? { (1.43 → -0.12) Mistake. Bg4 was best. } (39. Bg4) 39... Kd7 40. exf6 gxf6? { (-0.11 → 1.10) Mistake. Rxe2+ was best. } (40... Rxe2+ 41. Kxe2 Nd4+ 42. Ke3 Nxe6 43. Nxe6 Kxe6 44. fxg7 Kf7 45. g4 Kxg7 46. g5 Bc6 47. Kd4) 41. Rxf6 Kxc7 42. Rxh6 Rb3+ 43. Kd2? { (1.51 → 0.13) Mistake. Kf2 was best. } (43. Kf2 Bc8) 43... Rxg3 44. Rh7+ Kb8 45. h6 Nd4? { (0.29 → 1.69) Mistake. Rh3 was best. } (45... Rh3 46. Rh8+) 46. Bd3?? { (1.69 → 0.00) Blunder. Rg7 was best. } (46. Rg7 Rh3) 46... Rh3 47. Rh8+ Ka7 48. h7 Bf3?? { (0.00 → 5.11) Blunder. Nb3+ was best. } (48... Nb3+ 49. Ke1 Rxd3 50. Re8 Rh3 51. h8=Q Rxh8 52. Rxh8 Be4 53. Ke2 Bf5 54. Rh6 Be6 55. Kd3) 49. Re8 Rh2+?! { (4.81 → 6.38) Inaccuracy. b5 was best. } (49... b5) 50. Kc3?! { (6.38 → 4.67) Inaccuracy. Ke3 was best. } (50. Ke3) 50... Ne2+? { (4.67 → 8.35) Mistake. Rxh7 was best. } (50... Rxh7 51. Bxh7 Ne2+ 52. Kd2 Nxf4 53. Rf8 Ne6 54. Rxf3 Nc5 55. Ke3 Ka6 56. Bd3 Ka5 57. Rf5) 51. Bxe2 Rxh7? { (8.39 → Mate in 13) Checkmate is now unavoidable. Bxe2 was best. } (51... Bxe2 52. h8=Q) 52. Bxf3 Rh3 53. Ra8# { White wins by checkmate. } 1-0