[Event "Hourly Blitz Arena"] [Site "https://lichess.org/O3EWPoC9"] [Date "2017.12.30"] [White "nkivin"] [Black "ChaeKofSki"] [Result "0-1"] [UTCDate "2017.12.30"] [UTCTime "14:09:43"] [WhiteElo "1823"] [BlackElo "1599"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 { B40 Sicilian Defense: Four Knights Variation, Exchange Variation } bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Be7?! { (0.23 → 1.23) Inaccuracy. f5 was best. } (9... f5 10. exf6 gxf6 11. Qd4 Be7 12. c4 Qb6 13. Qxb6 Nxb6 14. c5 Nd5 15. Bd2 O-O 16. O-O-O) 10. c4 Bb4+ 11. Bd2 Ne3 12. Qb3 Bxd2+ 13. Kxd2 Nf5 14. g4? { (0.93 → -0.46) Mistake. Qa3 was best. } (14. Qa3 h5 15. Bd3 Qb6 16. c5 Qb7 17. Nd6+ Nxd6 18. exd6 a5 19. f5 e5 20. Qb3 f6) 14... d5 15. Nc5?! { (-0.65 → -1.41) Inaccuracy. exd6 was best. } (15. exd6 Nxd6 16. Nxd6+ Qxd6+ 17. Kc2 Qxf4 18. Qg3 Qxg3 19. hxg3 Bd7 20. Rd1 e5 21. g5 Ke7) 15... Qa5+ 16. Qc3 Qxc5 17. gxf5 Qf2+ 18. Be2 Qxf4+ 19. Qe3 Qxe3+ 20. Kxe3 exf5 21. cxd5 cxd5 22. Rhd1?! { (-1.06 → -1.73) Inaccuracy. b4 was best. } (22. b4 O-O) 22... Be6 23. Bb5+?! { (-1.47 → -2.44) Inaccuracy. b4 was best. } (23. b4 Ke7 24. Kd4 f4 25. Ba6 g5 26. Rac1 Kf8 27. Rc7 Kg7 28. a3 h5 29. Bb7 Rad8) 23... Ke7 24. Rd4 Rab8 25. a4 g5 26. Rc1?! { (-2.93 → -3.72) Inaccuracy. b4 was best. } (26. b4 f4+ 27. Kd2 Bf5 28. Rxd5 Rhd8 29. Rxd8 Rxd8+ 30. Ke1 Ke6 31. Rc1 Kxe5 32. Rc7 Rd4) 26... f4+ 27. Kf3 Rhc8 28. Rcd1 a6 29. Bd3? { (-3.77 → -6.69) Mistake. Bxa6 was best. } (29. Bxa6 Rc2) 29... Rxb2 30. Bxh7 Rxh2 31. Bd3 Rb8 32. Rc1 Rbb2 33. Rc7+ Kd8 34. Rc6? { (-8.50 → Mate in 1) Checkmate is now unavoidable. Rc2 was best. } (34. Rc2 Rhxc2 35. Bxc2 Rxc2 36. Rd1 Ra2 37. Rd4 Kc7 38. Rb4 Kc6 39. a5 Rxa5 40. Rb2 Ra3+) 34... Rbf2# { Black wins by checkmate. } 0-1