lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/oj68xqhy"] [Date "2025.09.12"] [Round "-"] [White "DmItry_TaraSevich133"] [Black "Dema"] [Result "1-0"] [UTCDate "2025.09.12"] [UTCTime "13:06:03"] [WhiteElo "2053"] [BlackElo "1493"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C40"] [Opening "Elephant Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 d5?! { (0.22 → 0.98) Inaccuracy. Best move was Nc6. } { C40 Elephant Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. d4?! { (0.98 → 0.05) Inaccuracy. Best move was exd5. } (3. exd5 Nf6 4. Nxe5 Qxd5 5. Nf3 Bg4 6. Be2 Bxf3 7. Bxf3 Qe5+) 3... c5? { (0.05 → 2.41) Mistake. Best move was dxe4. } (3... dxe4 4. Nxe5 Nd7 5. Nd2 Nxe5 6. dxe5 e3 7. fxe3 Qd5 8. Qh5 g6 9. Qg5 Bg7 10. Bd3) 4. c4?? { (2.41 → -2.89) Blunder. Best move was Nxe5. } (4. Nxe5) 4... f5?? { (-2.89 → 1.45) Blunder. Best move was dxe4. } (4... dxe4 5. Nxe5) 5. b4?? { (1.45 → -2.71) Blunder. Best move was dxc5. } (5. dxc5 dxe4) 5... g5?? { (-2.71 → 5.63) Blunder. Best move was dxe4. } (5... dxe4 6. Nxe5 Qxd4 7. Qxd4 cxd4 8. c5 d3 9. Na3 Nf6 10. Nb5 Nd5 11. a3 a5 12. Nc4) 6. g4?? { (5.63 → -2.45) Blunder. Best move was Bxg5. } (6. Bxg5 Be7 7. Nxe5 Kf8 8. Bxe7+ Qxe7 9. cxd5 Nd7 10. Nxd7+ Bxd7 11. e5 cxb4 12. Be2 Qh4) 6... h5?? { (-2.45 → 2.89) Blunder. Best move was dxe4. } (6... dxe4) 7. h4?? { (2.89 → -1.47) Blunder. Best move was cxd5. } (7. cxd5 fxe4) 7... Nf6?? { (-1.47 → 2.81) Blunder. Best move was dxe4. } (7... dxe4 8. Bxg5 Qc7 9. Nxe5 cxd4 10. Qa4+ Nc6 11. Nxc6 Qxc6 12. Qxc6+ bxc6 13. gxf5 Bxb4+ 14. Nd2) 8. a4?? { (2.81 → -3.00) Blunder. Best move was dxe5. } (8. dxe5) 8... b5?? { (-3.00 → 4.71) Blunder. Best move was dxe4. } (8... dxe4) 9. Nc3?? { (4.71 → 0.00) Blunder. Best move was dxe5. } (9. dxe5 Nxe4) 9... Nc6?? { (0.00 → 3.39) Blunder. Best move was dxe4. } (9... dxe4 10. hxg5) 10. Be2?? { (3.39 → -0.43) Blunder. Best move was Bxg5. } (10. Bxg5 cxd4) 10... Be7?? { (-0.43 → 2.64) Blunder. Best move was cxd4. } (10... cxd4) 11. O-O?? { (2.64 → -1.91) Blunder. Best move was Nxe5. } (11. Nxe5) 11... O-O?? { (-1.91 → 1.99) Blunder. Best move was Nxe4. } (11... Nxe4 12. Nxe4) 12. Kh1?? { (1.99 → -2.43) Blunder. Best move was exd5. } (12. exd5 Nxd4) 12... Kh8?? { (-2.43 → 2.14) Blunder. Best move was exd4. } (12... exd4) 13. Rg1?? { (2.14 → -3.23) Blunder. Best move was exd5. } (13. exd5) 13... Rg8?? { (-3.23 → 3.41) Blunder. Best move was Nxg4. } (13... Nxg4 14. Rxg4 fxg4 15. Nxg5 Nxd4 16. Nxd5 bxc4 17. Bxc4 cxb4 18. Be3 Nf3 19. Nxe7 Qxe7 20. Nxf3) 14. gxh5? { (3.41 → 0.87) Mistake. Best move was Nxg5. } (14. Nxg5) 14... gxh4? { (0.87 → 2.57) Mistake. Best move was Ng4. } (14... Ng4 15. Rg2 dxe4 16. axb5 Nxb4 17. Nxe5 Qxd4 18. Nxg4 Qxc3 19. Ra3 Qg7 20. Nh6 Qxh6 21. hxg5) 15. Ng5? { (2.57 → 0.74) Mistake. Best move was Nxe5. } (15. Nxe5 Nxe5) 15... Ng4?? { (0.74 → 9.15) Blunder. Best move was Qf8. } (15... Qf8 16. dxe5 Ng4 17. Qxd5 Nd4 18. Nf7+ Kh7 19. exf5 Nxf2+ 20. Kh2 Bxf5 21. Bh6 Qe8 22. Rxg8) 16. Nf7+ Kh7 17. Bxg4 fxg4? { (8.36 → 11.75) Mistake. Best move was Qf8. } (17... Qf8 18. Bxf5+ Bxf5 19. Rxg8 Qxg8 20. Nh6 Bg4 21. Nxg4 bxc4 22. Nxd5 Qg7 23. dxc5 Rg8 24. f3) 18. Rxg4?? { (11.75 → -2.70) Blunder. Best move was Nxd8. } (18. Nxd8 Bxd8 19. dxc5 d4 20. axb5 Nxb4 21. Nd5 Nxd5 22. cxd5 a5 23. f4 g3 24. fxe5 Bg4) 18... Rf8?? { (-2.70 → 15.54) Blunder. Best move was Bxg4. } (18... Bxg4) 19. Qd2 Rxf7?! { (11.37 → Mate in 1) Checkmate is now unavoidable. Best move was Bg5. } (19... Bg5 20. Nxg5+) 20. Qh6# { White wins by checkmate. } 1-0