lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/6r2iklSr"] [Date "2026.06.02"] [Round "-"] [White "LaiuDamian"] [Black "Gabisor"] [Result "0-1"] [UTCDate "2026.06.02"] [UTCTime "16:19:31"] [WhiteElo "1680"] [BlackElo "1999"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A40"] [Opening "Englund Gambit Declined, Reversed Krebs"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e5?! { (0.15 → 1.06) Inaccuracy. Best move was d5. } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. Nf3? { (1.06 → -0.33) Mistake. Best move was dxe5. } (2. dxe5 Nc6 3. Nf3 d6 4. Bg5 Be7 5. Bxe7 Ngxe7 6. exd6 cxd6) 2... e4 { A40 Englund Gambit Declined, Reversed Krebs } 3. Ng5? { (0.00 → -1.25) Mistake. Best move was Nfd2. } (3. Nfd2 d5 4. e3 Nf6 5. c4 c6 6. Nc3 Bd6 7. Qb3 Bc7 8. Qa3 Bd6) 3... Nf6 4. Nxe4? { (-0.76 → -3.55) Mistake. Best move was d5. } (4. d5 h6 5. Nh3 Bc5 6. e3 d6 7. a3 Bxh3 8. gxh3 O-O 9. Bg2 a5 10. c4 Nbd7) 4... Nxe4 5. Qd3?! { (-3.02 → -3.86) Inaccuracy. Best move was g3. } (5. g3) 5... Nf6? { (-3.86 → -2.85) Mistake. Best move was d5. } (5... d5) 6. Qe3+? { (-2.85 → -4.13) Mistake. Best move was c4. } (6. c4 Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 O-O 9. e3 Nc6 10. a3 d5 11. Be2 Bg4 12. Bxg4 Nxg4) 6... Qe7?! { (-4.13 → -3.21) Inaccuracy. Best move was Be7. } (6... Be7 7. g3 Nc6 8. Bg2 d5 9. c3 Bf5 10. Nd2 Qd7 11. O-O O-O-O 12. f3 Bh3 13. Qf2) 7. c3?! { (-3.21 → -3.85) Inaccuracy. Best move was Qxe7+. } (7. Qxe7+ Bxe7) 7... Qxe3?! { (-3.85 → -3.20) Inaccuracy. Best move was d5. } (7... d5) 8. fxe3? { (-3.20 → -4.86) Mistake. Best move was Bxe3. } (8. Bxe3 d5) 8... Nc6?! { (-4.86 → -4.26) Inaccuracy. Best move was d5. } (8... d5) 9. Bd2? { (-4.26 → -5.38) Mistake. Best move was e4. } (9. e4 Nxe4) 9... Ne4? { (-5.38 → -4.31) Mistake. Best move was d5. } (9... d5 10. g3 Be6 11. c4 dxc4 12. Bg2 O-O-O 13. Nc3 h5 14. O-O-O Ne7 15. e4 Rxd4 16. Nb5) 10. Bc1?! { (-4.31 → -5.08) Inaccuracy. Best move was g3. } (10. g3 f5) 10... d5 11. g3 Bg4 12. Bg2 f5 13. h3 Nxg3? { (-4.81 → -3.81) Mistake. Best move was Bh5. } (13... Bh5 14. Bxe4) 14. Bf3?? { (-3.81 → -10.67) Blunder. Best move was hxg4. } (14. hxg4 Nxh1) 14... Bxf3 15. exf3 Nxh1 16. Kd2 g5 17. e4 fxe4 18. fxe4 dxe4 19. Ke3 Ng3 20. Kf2 Bd6 21. Kg2 Kf8 22. Kf2 Kg7 23. Kg2 Rhf8 24. Kh2?! { (-13.22 → Mate in 7) Checkmate is now unavoidable. Best move was Na3. } (24. Na3 Ne2) 24... Nf1+?! { (Mate in 7 → -19.09) Lost forced checkmate sequence. Best move was Rf2+. } (24... Rf2+ 25. Kg1 Raf8 26. Bf4 R8xf4 27. Nd2 Rxd2 28. Rd1 Rxd1+ 29. Kg2 Rd2+ 30. Kxg3 Rh4#) 25. Kg2?! { (-19.09 → Mate in 5) Checkmate is now unavoidable. Best move was Kg1. } (25. Kg1 e3) 25... Rf3?! { (Mate in 5 → -18.49) Lost forced checkmate sequence. Best move was e3. } (25... e3 26. Nd2 Rf2+ 27. Kh1 Ng3+ 28. Kg1 Ne2+ 29. Kh1 Rh2#) 26. Bxg5?! { (-18.49 → Mate in 6) Checkmate is now unavoidable. Best move was Nd2. } (26. Nd2 Nxd2 27. Bxd2 Rg3+ 28. Kh1 Rxh3+ 29. Kg1 Rg3+ 30. Kh1 e3 31. Bxe3 Rxe3 32. Rf1 Re2) 26... Raf8 27. Be7 Rf2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Ne3+. } (27... Ne3+ 28. Kg1 Rf1#) 28. Kg1 Bh2+ 29. Kh1 Ng3# { Black wins by checkmate. } 0-1