[Event "Casual correspondence game"] [Site "https://lichess.org/9OITPUNk"] [Date "2020.11.22"] [White "MR_ABDO_DZ"] [Black "hannani"] [Result "1-0"] [UTCDate "2020.11.22"] [UTCTime "14:40:52"] [WhiteElo "1500"] [BlackElo "1631"] [Variant "Standard"] [TimeControl "-"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 c6?! { (0.05 → 0.97) Inaccuracy. d5 was best. } (2... d5 3. exd5 Nxd5 4. Bc4 e6 5. Nf3 Nxc3 6. bxc3 Bd6 7. Qe2) 3. Nf3?! { (0.97 → 0.29) Inaccuracy. d4 was best. } (3. d4 d6 4. f4 Qa5 5. Bd2 e5 6. Nf3 exd4 7. Nd5 Qd8) 3... d6 4. d3?! { (0.79 → 0.21) Inaccuracy. d4 was best. } (4. d4 g6 5. Be2 Bg7 6. h3 O-O 7. O-O Nbd7 8. Bg5 Qc7) 4... Qb6?! { (0.21 → 0.80) Inaccuracy. Nbd7 was best. } (4... Nbd7 5. d4 e5 6. a4 Be7 7. Be2 O-O 8. O-O d5 9. Nxe5) 5. Be3?? { (0.80 → -1.08) Blunder. d4 was best. } (5. d4) 5... Qxb2 6. Ne2 Na6 7. Bd4 Qb4+ 8. Bc3 Qa3 9. g3 Be6?! { (-1.08 → -0.26) Inaccuracy. e5 was best. } (9... e5 10. Bg2 Nc5 11. O-O Be7 12. Qd2 Qa6 13. Bb4 Ne6 14. Nh4 c5 15. Bc3 O-O 16. Nf5) 10. Bg2 Nb4? { (-0.33 → 0.90) Mistake. Bg4 was best. } (10... Bg4 11. Rb1 e5 12. Rxb7 Nc5 13. Rb1 Be7 14. h3 Bxf3 15. Bxf3 O-O 16. Bg2 Rab8 17. O-O) 11. O-O d5?! { (1.05 → 2.14) Inaccuracy. c5 was best. } (11... c5 12. e5) 12. exd5? { (2.14 → 0.52) Mistake. e5 was best. } (12. e5) 12... Nfxd5? { (0.52 → 1.72) Mistake. Nbxd5 was best. } (12... Nbxd5 13. Bd4 Bc8 14. c4 Nb6 15. Qb3 e6 16. Ne5 Qxb3 17. axb3 c5 18. Bc3 Nbd7 19. f4) 13. Bd2 O-O-O? { (1.51 → 3.41) Mistake. Nb6 was best. } (13... Nb6) 14. Nfd4?? { (3.41 → 0.09) Blunder. Ng5 was best. } (14. Ng5 g6 15. Rb1 a5 16. Nxe6 fxe6 17. c4 Nc7 18. Nc3 Bh6 19. Rb3 Qxb3 20. Qxb3 Bxd2) 14... c5?? { (0.09 → 4.16) Blunder. Bg4 was best. } (14... Bg4 15. h3 Bh5 16. Rb1 e5 17. Nf5 Qxa2 18. g4 Bg6 19. Nc3 Qa3 20. Ne4 Bxf5 21. gxf5) 15. Nb5?? { (4.16 → 1.67) Blunder. Nxe6 was best. } (15. Nxe6) 15... Qa4 16. c4 Bf5?? { (2.21 → 18.69) Blunder. Qxd1 was best. } (16... Qxd1 17. Rfxd1) 17. Qxa4 Nxd3 18. cxd5 Nb2?! { (24.93 → Mate in 11) Checkmate is now unavoidable. a6 was best. } (18... a6 19. Na7+ Kb8 20. Nc6+ Kc8 21. Nxd8 Ne5 22. Qf4 g6 23. Qxe5 f6 24. Qf4 Kxd8 25. Qb8+) 19. Qxa7?! { (Mate in 11 → 23.75) Lost forced checkmate sequence. Qf4 was best. } (19. Qf4 Rd6 20. Qxf5+ Rd7 21. Qxf7 e6 22. Qxe6 Be7 23. Bh3 Kb8 24. Qxd7 Ka8 25. Nc7+ Kb8) 19... g5?! { (23.75 → Mate in 5) Checkmate is now unavoidable. f6 was best. } (19... f6 20. Ba5 Kd7 21. Qxb7+ Ke8 22. Nc7+ Kf7 23. Qxb2 Rc8 24. Qb7 g5 25. Ne6 Re8 26. Qc6) 20. Bxg5 Re8 21. d6 exd6 22. Qxb7# { White wins by checkmate. } 1-0