[Event "Rated classical game"] [Site "https://lichess.org/PsVnrERU"] [Date "2022.10.21"] [White "crisz"] [Black "aufin_game"] [Result "0-1"] [UTCDate "2022.10.21"] [UTCTime "08:27:08"] [WhiteElo "1607"] [BlackElo "1500"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+326"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A56"] [Opening "Benoni Defense: Hromádka System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. d5 d6 3. c4 Nf6 { A56 Benoni Defense: Hromádka System } 4. Nc3 a6?! { (0.70 → 1.40) Inaccuracy. e6 was best. } (4... e6 5. e4 g6 6. Bf4 Bg7 7. dxe6 Bxe6 8. Qxd6 Nc6 9. Nf3) 5. e4 e6 6. Bd3 exd5 7. cxd5 Be7?! { (0.61 → 1.50) Inaccuracy. b5 was best. } (7... b5 8. f4 Bb7 9. g4 h6 10. Nh3 Nbd7 11. Nf2 g6 12. Be3) 8. f4 O-O 9. Nf3?! { (1.76 → 1.08) Inaccuracy. a4 was best. } (9. a4 Bg4 10. Nf3 Nbd7 11. h3 Bxf3 12. Qxf3 Qa5 13. O-O c4 14. Bc2 Nc5 15. e5 Nfd7) 9... Re8?! { (1.08 → 1.94) Inaccuracy. b5 was best. } (9... b5) 10. O-O Qb6?! { (2.20 → 3.28) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. e5) 11. Kh1 Bg4 12. e5 dxe5?! { (3.75 → 5.04) Inaccuracy. Nfd7 was best. } (12... Nfd7 13. Qc2) 13. fxe5 Nfd7 14. Qc2 g6 15. Ng5?? { (5.83 → 1.03) Blunder. e6 was best. } (15. e6 Bxf3 16. exd7 Nxd7 17. gxf3 Qd6 18. a4 Bf6 19. Bc4 Bxc3 20. Qxc3 Nb6 21. Bh6 Qe5) 15... Bxg5?? { (1.03 → 3.41) Blunder. Nxe5 was best. } (15... Nxe5 16. h3) 16. Bxg5 Nxe5 17. Be4?? { (3.37 → 0.89) Blunder. h3 was best. } (17. h3) 17... Qd6?? { (0.89 → 3.36) Blunder. Nbd7 was best. } (17... Nbd7 18. h3) 18. Rae1? { (3.36 → 1.50) Mistake. h3 was best. } (18. h3 h6 19. Bf4 Bc8 20. Qf2 f5 21. Qg3 Kh7 22. Rae1 Nbd7 23. Bc2 b5 24. Rf2 Bb7) 18... Bd7? { (1.50 → 3.34) Mistake. f5 was best. } (18... f5) 19. Bf6?? { (3.34 → -7.45) Blunder. Rf6 was best. } (19. Rf6 Qf8) 19... Ng4 20. Bg5? { (-7.41 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (20. g3 Nxf6 21. Kg2 Kg7 22. a4 b5 23. Rf4 Nh5 24. Rh4 b4 25. Rf1 bxc3 26. a5 f5) 20... Qxh2# { Black wins by checkmate. } 0-1