lichess dev

[Event "Pachman Arena"] [Site "http://chess-academy.net/5gCqokwa"] [Date "2025.06.05"] [Round "-"] [White "mark10"] [Black "Bogdan013"] [Result "0-1"] [UTCDate "2025.06.05"] [UTCTime "16:25:42"] [WhiteElo "1163"] [BlackElo "1628"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 d5 2. d4 Nc6?! { (0.13 → 0.67) Inaccuracy. Best move was Bf5. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Bf5 3. c4 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nc3 Bb4 7. Bd2) 3. Nc3?! { (0.67 → -0.08) Inaccuracy. Best move was c4. } (3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. a3 O-O 7. b4 a6) 3... Nf6 4. Bg5 h6?! { (-0.05 → 0.64) Inaccuracy. Best move was Ne4. } (4... Ne4 5. Bh4 Qd6 6. a3 Nxc3 7. bxc3 Na5 8. e3 Qc6 9. Qd3 Nc4 10. Bg3 g6 11. Ne5) 5. Bxf6?! { (0.64 → -0.25) Inaccuracy. Best move was Bh4. } (5. Bh4) 5... gxf6?! { (-0.25 → 0.63) Inaccuracy. Best move was exf6. } (5... exf6 6. e3 Be6 7. Bd3 Bd6 8. O-O O-O 9. a3 a6 10. Ne2 Ne7 11. b3 b6 12. Qd2) 6. Nxd5?? { (0.63 → -4.04) Blunder. Best move was e3. } (6. e3 a6 7. a3 e6 8. Qe2 Bd7 9. O-O-O Qe7 10. g3 O-O-O 11. Ne1 Na7 12. Qd2 Kb8) 6... e6?? { (-4.04 → 1.66) Blunder. Best move was Qxd5. } (6... Qxd5) 7. Nxf6+?? { (1.66 → -3.01) Blunder. Best move was Nc3. } (7. Nc3 Bg7) 7... Qxf6 8. Nh4?? { (-2.19 → -7.90) Blunder. Best move was e4. } (8. e4) 8... Qxh4 9. Qd3? { (-7.68 → -9.09) Mistake. Best move was c3. } (9. c3 e5) 9... Qxd4 10. Qxd4 Nxd4 11. c3? { (-8.67 → -12.12) Mistake. Best move was O-O-O. } (11. O-O-O Nc6 12. g3 Ne5 13. Bg2 Bc5 14. e3 O-O 15. Kb1 a5 16. b3 Ra6 17. h3 Rb6) 11... Nc2+ 12. Kd2 Nxa1 13. h4 Bd7 14. Rh3 O-O-O 15. e4 e5 16. Rd3 Bg7 17. h5 Bb5 18. Rxd8+ Rxd8+ 19. Kc1 Bxf1 20. g4 Be2 21. f3?! { (-23.85 → Mate in 1) Checkmate is now unavoidable. Best move was b4. } (21. b4 Rd1+) 21... Rd1# { Black wins by checkmate. } 0-1