[Event "1500 ALTI Arena"] [Site "https://lichess.org/kMAYaeQq"] [Date "2020.07.06"] [White "Bot8"] [Black "Atahann"] [Result "0-1"] [UTCDate "2020.07.06"] [UTCTime "14:32:16"] [WhiteElo "953"] [BlackElo "1462"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3?! { (0.20 → -0.48) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 O-O) 2... Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. Bf4 Nxd4?? { (0.04 → 3.42) Blunder. Bg4 was best. } (4... Bg4 5. Qd2 Bxf3 6. gxf3 a6 7. O-O-O Qd7 8. e4 O-O-O 9. Rg1) 5. Nxd4 Ne4?? { (2.93 → 7.43) Blunder. c6 was best. } (5... c6 6. e4 dxe4 7. Qd2 e6 8. O-O-O Be7 9. Nb3 Qxd2+ 10. Bxd2 O-O 11. Bg5 a5 12. Nd2) 6. Nxd5?? { (7.43 → 0.00) Blunder. Ndb5 was best. } (6. Ndb5 e5) 6... Qxd5 7. Nb3 Qxd1+?! { (-0.50 → 0.31) Inaccuracy. Qf5 was best. } (7... Qf5 8. Be3) 8. Kxd1?? { (0.31 → -5.09) Blunder. Rxd1 was best. } (8. Rxd1 Nd6 9. e4 g5 10. Bxg5 Nxe4 11. Bf4 Nd6 12. c4 c6 13. Bd3 Bg7 14. O-O O-O) 8... Nxf2+ 9. Ke1 Nxh1 10. e3 Bg4 11. Bc4?! { (-4.27 → -6.55) Inaccuracy. Bxc7 was best. } (11. Bxc7 f6) 11... e6?! { (-6.55 → -4.85) Inaccuracy. e5 was best. } (11... e5 12. Bxe5) 12. Bxc7?! { (-4.85 → -6.45) Inaccuracy. Kf1 was best. } (12. Kf1 Be7) 12... Bb4+ 13. Kf1 Rc8 14. Bb5+ Ke7 15. Ba5 Rxc2?? { (-8.48 → 0.00) Blunder. Bxa5 was best. } (15... Bxa5) 16. Re1?? { (0.00 → -12.09) Blunder. Bxb4+ was best. } (16. Bxb4+ Kd8 17. Rc1 Rxb2 18. Kg1 Bf5 19. Ba5+ b6 20. Bc3 Rb1 21. Bxg7 Rxc1+ 22. Nxc1 Rg8) 16... Bxe1 17. Kxe1 Re2+?? { (-11.66 → -1.36) Blunder. Rxg2 was best. } (17... Rxg2 18. Nd2 Rxh2 19. Kf1 Ng3+ 20. Kg1 Rh5 21. Bb4+ Kd8 22. Bc4 Kc7 23. Kf2 Nf5 24. e4) 18. Kd1?? { (-1.36 → -14.53) Blunder. Bxe2 was best. } (18. Bxe2 Bxe2 19. Kxe2 Rc8 20. Bc3 Rd8 21. Nd2 h5 22. g3 f6 23. Kf3 e5 24. Kg2 Rd3) 18... Nf2+ 19. Kc1 Re1+? { (-14.20 → -5.73) Mistake. Rc8+ was best. } (19... Rc8+ 20. Kb1) 20. Kc2? { (-5.73 → -14.70) Mistake. Bxe1 was best. } (20. Bxe1 Rc8+) 20... Bd1+ 21. Kc3 Rxe3+ 22. Kd2 Rd3+ 23. Kc1 Rc8+ 24. Kb1?! { (-16.60 → Mate in 3) Checkmate is now unavoidable. Bc3 was best. } (24. Bc3 Rd5 25. Ba4 b5 26. Bxb5 Bxb3 27. axb3 Rxb5 28. Kc2 f6 29. h4 Rh5 30. g4 Rxh4) 24... Bc2+ 25. Ka1 Rd1+ 26. Nc1 Rxc1# { Black wins by checkmate. } 0-1