[Event "Titled Arena Warm-up February '23"] [Site "https://lichess.org/5EbK85YX"] [Date "2023.02.18"] [White "Umka_In_Siberia"] [Black "Segundel_Setan"] [Result "0-1"] [UTCDate "2023.02.18"] [UTCTime "17:06:14"] [WhiteElo "2399"] [BlackElo "2092"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B03"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 { B03 Alekhine Defense } Nb6 5. Nc3?! { (0.25 → -0.83) Inaccuracy. f4 was best. } (5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Be7) 5... dxe5 6. dxe5 Qxd1+ 7. Kxd1 Nc6 8. Nf3?! { (-0.94 → -1.89) Inaccuracy. c5 was best. } (8. c5 Nd7 9. Nb5 Kd8 10. e6 Nxc5 11. exf7 e5 12. Nf3 a6) 8... Bg4 9. Nd5? { (-1.80 → -3.19) Mistake. Kc2 was best. } (9. Kc2 Bf5+) 9... O-O-O 10. Kc2 Nxd5 11. cxd5 Bxf3? { (-3.18 → -1.65) Mistake. Rxd5 was best. } (11... Rxd5 12. Be3 e6 13. Bc4 Bxf3 14. gxf3 Nb4+ 15. Kb3 Rxe5 16. f4 Rf5 17. Rag1 Nd5 18. h4) 12. gxf3 Rxd5 13. Bc4?? { (-1.71 → -4.46) Blunder. f4 was best. } (13. f4 e6 14. Be3 Bc5 15. Bg2 Nd4+ 16. Kc3 Rd7 17. Kc4 Bb6 18. Rhd1 Rhd8 19. Be4 Nf5) 13... Rc5 14. b3 b5?? { (-4.52 → -0.61) Blunder. Nxe5 was best. } (14... Nxe5 15. Be3 Rc6 16. a4 e6 17. Bxa7 Be7 18. Bd4 Nxc4 19. bxc4 Rd8 20. Kc3 Rcd6 21. Bc5) 15. Be3 Rxe5 16. Bd3?? { (-0.50 → -3.61) Blunder. Bxf7 was best. } (16. Bxf7) 16... e6?! { (-3.61 → -2.68) Inaccuracy. Nb4+ was best. } (16... Nb4+ 17. Kc3 Nxd3 18. Kxd3 a5 19. f4 Rd5+ 20. Ke4 e6 21. Rhd1 c6 22. a4 bxa4 23. bxa4) 17. Rhe1?! { (-2.68 → -4.09) Inaccuracy. f4 was best. } (17. f4 Nb4+ 18. Kc3 Rd5 19. Be4 Rd7 20. f5 Nd5+ 21. Kc2 Ba3 22. Rag1 g6 23. fxe6 fxe6) 17... Nb4+ 18. Kc3 Nxd3 19. Kxd3 Bb4 20. Re2 Rd8+ 21. Kc2 Kb8? { (-4.78 → -2.66) Mistake. a5 was best. } (21... a5 22. a3 Be7 23. Rg1 g6 24. Kb2 Rf5 25. Rc1 Bd6 26. Rec2 Rxf3 27. Ka2 Rf5 28. Bb6) 22. Rd1? { (-2.66 → -5.31) Mistake. Rg1 was best. } (22. Rg1 Rf5 23. Rxg7 h5 24. f4 Kb7 25. Rg5 Rdd5 26. Rxf5 Rxf5 27. Kd3 Rd5+ 28. Ke4 a5) 22... Red5 23. Rxd5 Rxd5 24. Bf4 Bd6 25. Bxd6 Rxd6 26. Kb2 c5 27. Kc3 b4+ 28. Kc4 Rd5 29. Re3 Kc7 30. Re2 Kc6 31. a3?? { (-5.93 → Mate in 1) Checkmate is now unavoidable. Re4 was best. } (31. Re4 a5 32. a3 bxa3 33. Kc3 Rd4 34. Rg4 g6 35. Re4 Kd6 36. Re2 a4 37. Ra2 axb3) 31... Rd4# { Black wins by checkmate. } 0-1