[Event "28th Blitz Prize WCS"] [Site "https://lichess.org/zGynQxl0"] [Date "2021.09.15"] [White "Klimenko_Sergey_IM"] [Black "Hayrulla_877"] [Result "1-0"] [UTCDate "2021.09.15"] [UTCTime "15:26:41"] [WhiteElo "2511"] [BlackElo "2313"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5?! { (0.24 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. exd5 c6?! { (0.36 → 1.33) Inaccuracy. Qxd5 was best. } (2... Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 e6 6. Ne5 Be7 7. Be2) 3. d4? { (1.33 → 0.19) Mistake. dxc6 was best. } (3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bc5 7. O-O O-O) 3... cxd5 4. Nf3 Nc6 { B13 Caro-Kann Defense: Exchange Variation } 5. Bd3 Nf6 6. c3 g6 7. Bf4 Bg7 8. Qc1 O-O 9. Bh6 Bg4 10. Bxg7 Kxg7 11. Nbd2 Re8 12. O-O h6 13. h3 Bc8?! { (0.05 → 0.90) Inaccuracy. Bxf3 was best. } (13... Bxf3 14. Nxf3 e5 15. Nxe5 Nxe5 16. dxe5 Rxe5 17. Qf4 Qe7 18. Qd4 b6 19. a4 Re6 20. Rfd1) 14. Ne5 Qc7 15. f4?! { (1.01 → 0.30) Inaccuracy. Re1 was best. } (15. Re1 Bf5) 15... Qb6?? { (0.30 → 2.19) Blunder. Bf5 was best. } (15... Bf5 16. Bxf5 gxf5 17. Kh1 Rh8 18. Qe1 Rag8 19. Qh4 Qd8 20. Rf3 Kf8 21. Re3 h5 22. Rae1) 16. Qc2 Nxe5 17. fxe5 Ng8 18. Rf4 g5 19. Rf3 f6 20. Re1 Bd7?! { (3.34 → 4.82) Inaccuracy. Rf8 was best. } (20... Rf8 21. Rfe3 Be6 22. exf6+ Rxf6 23. Nf3 Qd6 24. Ne5 Raf8 25. Rg3 Kh8 26. Qa4 a6 27. Qd1) 21. Rfe3?! { (4.82 → 3.45) Inaccuracy. Nb3 was best. } (21. Nb3 Ba4 22. Bh7 fxe5 23. Rxe5 Rad8 24. Bxg8 Kxg8 25. Rfe3 Bxb3 26. axb3 Qf6 27. Re6 Rd6) 21... Qc7? { (3.45 → 6.67) Mistake. Rf8 was best. } (21... Rf8 22. Nb3 Ba4 23. Bh7 f5 24. Bxf5 e6 25. Bg4 Ne7 26. Qe2 Bxb3 27. axb3 Ng6 28. g3) 22. Nf3?! { (6.67 → 4.35) Inaccuracy. e6 was best. } (22. e6) 22... Rac8? { (4.35 → 9.55) Mistake. Rf8 was best. } (22... Rf8 23. exf6+) 23. h4?! { (9.55 → 5.44) Inaccuracy. e6 was best. } (23. e6 Rf8) 23... a6?! { (5.44 → 9.22) Inaccuracy. g4 was best. } (23... g4 24. Nh2 fxe5 25. Rxe5 Rf8 26. Qe2 Rf4 27. Rf1 Rcf8 28. Rxf4 Rxf4 29. Nf1 Qc6 30. Ng3) 24. Qe2?! { (9.22 → 6.05) Inaccuracy. e6 was best. } (24. e6 Bxe6) 24... b5?! { (6.05 → 10.02) Inaccuracy. g4 was best. } (24... g4 25. Nh2) 25. a3 a5 26. Qf2?! { (9.99 → 6.25) Inaccuracy. hxg5 was best. } (26. hxg5 Bg4) 26... b4 27. axb4 axb4 28. Bb1?? { (8.98 → 3.95) Blunder. hxg5 was best. } (28. hxg5 bxc3 29. gxf6+ exf6 30. Nh4 Bg4 31. Qf4 Bh5 32. Qf5 Qf7 33. e6 Rxe6 34. Rxe6 Kh8) 28... f5?? { (3.95 → 8.78) Blunder. bxc3 was best. } (28... bxc3 29. bxc3) 29. hxg5 f4 30. R3e2 bxc3 31. bxc3 Qb6?! { (6.51 → 10.47) Inaccuracy. Bg4 was best. } (31... Bg4 32. gxh6+) 32. e6 Bb5 33. gxh6+ Nxh6 34. Re5 Rh8 35. Rg5+ Kf8 36. Ne5 Ke8 37. Qxf4 Rxc3 38. Nf7 Nxf7 39. exf7+ Kd8 40. f8=Q+ Rxf8 41. Qxf8+ Kc7 42. Rxe7+ Bd7 43. Rxd7+ Kxd7 44. Rg7+ Kc6 45. Rg6+ Kb5 46. Rxb6+ Kxb6 47. Qb8+ Ka5 48. Qa7+?! { (Mate in 18 → 73.12) Lost forced checkmate sequence. Qb2 was best. } (48. Qb2 Rc4 49. Bg6 Rb4 50. Qa3+ Ra4 51. Qc5+ Ka6 52. Qc6+ Ka5 53. Qxd5+ Kb6 54. Qd6+ Ka5) 48... Kb4 49. Qb6+ Ka3 50. Qa5+ Kb2 51. Qb4+ Rb3 52. Qxb3+ Kxb3 53. g4 Kc4 54. g5 Kxd4 55. g6 Ke5 56. g7 Kf6 57. g8=Q Ke5 58. Ba2 Kd4 59. Qxd5+ Kc3 60. Qc4+ Kb2 61. Qb3+ Ka1 62. Qb1# { White wins by checkmate. } 1-0