[Event "rated classical game"] [Site "https://lichess.org/8acogsEL"] [Date "2020.10.30"] [Round "-"] [White "SemenBasha"] [Black "Lecoeur"] [Result "0-1"] [GameId "8acogsEL"] [UTCDate "2020.10.30"] [UTCTime "19:42:32"] [WhiteElo "1605"] [BlackElo "1500"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+332"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... c5 { [%eval 0.0] } 2. a3 { [%eval -0.2] } { B20 Sicilian Defense: Mengarini Variation } 2... Nf6?! { (-0.20 → 0.39) Inaccuracy. g6 was best. } { [%eval 0.39] } (2... g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3) 3. d3?! { (0.39 → -0.30) Inaccuracy. e5 was best. } { [%eval -0.3] } (3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qd2 d6) 3... Nc6 { [%eval -0.2] } 4. c3?! { (-0.20 → -0.95) Inaccuracy. f4 was best. } { [%eval -0.95] } (4. f4 d5 5. e5 Ng8 6. Nf3 Nh6 7. Be2 Nf5 8. O-O h5) 4... b5?! { (-0.95 → 0.09) Inaccuracy. d5 was best. } { [%eval 0.09] } (4... d5 5. Nd2 e5 6. b4 a6 7. Be2 Be7 8. Ngf3 O-O 9. bxc5 Bxc5 10. O-O Re8 11. Qc2) 5. b4 { [%eval -0.09] } 5... Ne5?? { (-0.09 → 2.27) Blunder. cxb4 was best. } { [%eval 2.27] } (5... cxb4 6. axb4 e5 7. Nf3 Bb7 8. Be2 Be7 9. O-O O-O 10. Nh4 d5 11. Nf5 d4 12. Bb2) 6. Nf3? { (2.27 → 1.01) Mistake. bxc5 was best. } { [%eval 1.01] } (6. bxc5 Ng6 7. h4 h5 8. d4 Bb7 9. e5 Nd5 10. a4 b4 11. cxb4 Nxb4 12. Bd2 Nd5) 6... Qc7 { [%eval 1.02] } 7. Nxe5 { [%eval 1.15] } 7... Qxe5 { [%eval 1.22] } 8. Be2 { [%eval 0.98] } 8... Bb7 { [%eval 1.19] } 9. O-O { [%eval 0.91] } 9... e6 { [%eval 0.78] } 10. a4?! { (0.78 → -0.19) Inaccuracy. Be3 was best. } { [%eval -0.19] } (10. Be3 Qc7 11. Nd2 Bd6 12. f4 Be7 13. g4 d5 14. g5 Nd7 15. exd5 exd5 16. bxc5 Bxc5) 10... c4?? { (-0.19 → 1.68) Blunder. cxb4 was best. } { [%eval 1.68] } (10... cxb4 11. axb5) 11. dxc4? { (1.68 → 0.48) Mistake. f4 was best. } { [%eval 0.48] } (11. f4) 11... Qxe4?? { (0.48 → 5.22) Blunder. Bxb4 was best. } { [%eval 5.22] } (11... Bxb4) 12. cxb5?? { (5.22 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } { [%eval #-1] } (12. Bf3 Qxc4 13. Bxb7 Rb8 14. Bf3 bxa4 15. Be3 Be7 16. Bxa7 Rc8 17. Qxa4 O-O 18. b5 Qxa4) 12... Qxg2# { Black wins by checkmate. } 0-1