lichess dev

[Event "Gambitul Damei Arena"] [Site "http://chess-academy.net/rO9K6Kvm"] [Date "2025.01.25"] [Round "-"] [White "Markits"] [Black "GdzEtoRaimondM"] [Result "0-1"] [UTCDate "2025.01.25"] [UTCTime "17:07:10"] [WhiteElo "1291"] [BlackElo "1500"] [WhiteRatingDiff "-66"] [BlackRatingDiff "+103"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 4. Nf3 Nc6?! { (-0.28 → 0.31) Inaccuracy. Best move was d6. } { C50 Four Knights Game: Italian Variation } (4... d6 5. O-O O-O 6. d3 c6 7. a4 Nbd7 8. h3 h6 9. Re1 a5 10. g4 Nb6 11. Bb3) 5. Nxe5?? { (0.31 → -2.73) Blunder. Best move was d3. } (5. d3 O-O 6. O-O h6 7. Bd2 d6 8. Na4 Bb6 9. b4 Nd4) 5... Nxe5 6. d3? { (-2.21 → -4.39) Mistake. Best move was d4. } (6. d4 Nxc4) 6... Nxc4 7. Bg5?? { (-3.81 → -8.44) Blunder. Best move was dxc4. } (7. dxc4) 7... h6 8. Bxf6? { (-8.04 → -9.32) Mistake. Best move was Bf4. } (8. Bf4 Nb6 9. a4 d6 10. O-O Bd4 11. Qd2 a5 12. Be3 Bxe3 13. Qxe3 O-O 14. f3 Nbd7) 8... Qxf6 9. e5? { (-8.86 → Mate in 1) Checkmate is now unavoidable. Best move was Qf3. } (9. Qf3 Qxf3) 9... Qxe5+? { (Mate in 1 → -9.76) Lost forced checkmate sequence. Best move was Qxf2#. } (9... Qxf2#) 10. Kf1 Nxb2 11. Qg4 d6 12. Re1 Bxg4 13. Rxe5+ dxe5 14. Nd5 O-O-O 15. Ke1 Rxd5 16. Rf1?! { (-23.88 → Mate in 2) Checkmate is now unavoidable. Best move was f3. } (16. f3 Be6) 16... Nxd3+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Bb4+. } (16... Bb4+ 17. c3 Bxc3#) 17. Kd2 Nxf2+?! { (Mate in 5 → Mate in 9) Not the best checkmate sequence. Best move was Bb4+. } (17... Bb4+ 18. c3 Ne1+ 19. Ke3 Bc5+ 20. Ke4 c6 21. Rxe1 f5#) 18. Ke1 Rd1# { Black wins by checkmate. } 0-1