[Event "Casual correspondence game"] [Site "https://lichess.org/SdB8AfNy"] [Date "2019.04.21"] [White "Rustamchichek"] [Black "backsonlyone"] [Result "1-0"] [UTCDate "2019.04.21"] [UTCTime "06:35:12"] [WhiteElo "1279"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. dxc5?! { (0.57 → 0.02) Inaccuracy. d5 was best. } { A43 Benoni Defense: Benoni Gambit Accepted } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bd3 Be7 6. Nf3 exd5) 2... Qa5+?! { (0.02 → 0.65) Inaccuracy. e6 was best. } (2... e6 3. e4 Bxc5 4. Bd3 d6 5. Nf3 Nf6 6. O-O O-O 7. h3) 3. c3 Qxc5 4. Be3?! { (0.50 → -0.09) Inaccuracy. e4 was best. } (4. e4 Nf6 5. Bd3 e6 6. Nf3 d6 7. c4 Be7 8. Nc3 O-O) 4... Qb5?! { (-0.09 → 0.87) Inaccuracy. Qc7 was best. } (4... Qc7 5. Nf3 d6 6. Bd2 Nf6 7. e3 g6 8. c4 Bg7 9. Nc3) 5. a4?? { (0.87 → -1.70) Blunder. Qb3 was best. } (5. Qb3 Qc6 6. Nf3 d6 7. g3 e5 8. c4 Nf6 9. Bg2 Be7) 5... Qxb2 6. Na3 Qxc3+ 7. Bd2 Qc5?? { (-1.59 → 5.41) Blunder. Qc7 was best. } (7... Qc7 8. e4 Nc6 9. Nf3 Nf6 10. Nb5 Qd8 11. Bc4 e6 12. O-O a6 13. Nc3 d6 14. Bf4) 8. Qc1?? { (5.41 → -1.99) Blunder. Rc1 was best. } (8. Rc1) 8... b6 9. Be3?! { (-1.49 → -2.73) Inaccuracy. Qb2 was best. } (9. Qb2 Na6) 9... Qb4+?! { (-2.73 → -1.54) Inaccuracy. Qxc1+ was best. } (9... Qxc1+ 10. Rxc1 Na6 11. Nb5 e6 12. Nxa7 Bb7 13. Bxb6 Bb4+ 14. Kd1 Nf6 15. Nb5 O-O 16. Nh3) 10. Bd2 Qxa4?? { (-1.37 → Mate in 1) Checkmate is now unavoidable. Qc5 was best. } (10... Qc5 11. Qb2 Na6 12. Rc1 Qf5 13. Nb5 e6 14. Nh3 Bb7 15. a5 e5 16. axb6 axb6 17. f3) 11. Qxc8# { White wins by checkmate. } 1-0