[Event "Casual correspondence game"] [Site "https://lichess.org/RCEE69ek"] [Date "2023.10.16"] [White "Alaa10d"] [Black "Hisham139"] [Result "0-1"] [UTCDate "2023.10.16"] [UTCTime "22:48:22"] [WhiteElo "1500"] [BlackElo "2074"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } Nc6 3. Nf3 e5 4. Bb5 f6?! { (0.25 → 1.14) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 d6 6. O-O Be7 7. d3 h6 8. Bc4 O-O 9. Rb1) 5. Bxc6?? { (1.14 → -0.59) Blunder. Nc3 was best. } (5. Nc3 d6) 5... bxc6 6. c4 d6 7. d3 Bg4 8. Nbd2?! { (0.10 → -0.53) Inaccuracy. b4 was best. } (8. b4) 8... Ne7 9. O-O Ng6 10. Qa4?! { (-0.24 → -1.03) Inaccuracy. h3 was best. } (10. h3 Be6 11. b4 a5 12. bxc5 dxc5 13. Nb1 Qd7 14. Be3 Be7 15. Nc3 Rd8 16. Na4 Qxd3) 10... Qd7 11. Nb3? { (-1.06 → -2.35) Mistake. Qd1 was best. } (11. Qd1 Be7 12. Re1 O-O 13. h3 Be6 14. Rb1 f5 15. b4 Nf4 16. Re3 Qe8 17. bxc5 Qg6) 11... Bxf3 12. gxf3 Rc8 13. Kh1 Qh3 14. Nd2 Nf4 15. Rg1 Ne2 16. Rg2 Nf4 17. Rg3 Qh5 18. Qxa7 Be7 19. Qb7 Kf7 20. b3? { (-0.12 → -1.52) Mistake. b4 was best. } (20. b4 Rhd8 21. b5 cxb5 22. cxb5 d5 23. exd5 Nxd5 24. a4 Qf5 25. Nc4 Rc7 26. Qa6 Nb4) 20... Nxd3 21. Bb2?! { (-1.54 → -2.21) Inaccuracy. Nf1 was best. } (21. Nf1 Nxf2+) 21... Nxf2+ 22. Kg2 Nd3 23. Rg1?! { (-2.36 → -3.48) Inaccuracy. Kh1 was best. } (23. Kh1 Nf4 24. a4 Ne6 25. Nf1 Rc7 26. Qb6 f5 27. exf5 Qxf5 28. a5 Ra8 29. a6 Kg8) 23... Nf4+?! { (-3.48 → -2.69) Inaccuracy. g6 was best. } (23... g6 24. Bc3 Nf4+ 25. Kh1 Ne2 26. Ba5 Qh6 27. Qd7 Qf8 28. Bc3 Nxc3 29. R1g2 Ra8 30. f4) 24. Kh1 g6 25. Bc1?! { (-2.74 → -3.54) Inaccuracy. Rd1 was best. } (25. Rd1 Rhd8 26. Re1 d5 27. cxd5 cxd5 28. Bc1 Rb8 29. Qa7 d4 30. Qa4 Ra8 31. Qb5 d3) 25... Ne2 26. Nf1?! { (-3.72 → -4.74) Inaccuracy. b4 was best. } (26. b4 cxb4) 26... Nxg3+? { (-4.74 → -2.80) Mistake. Nxc1 was best. } (26... Nxc1 27. R1g2 Rb8 28. Qxc6 Nxb3 29. Qd5+ Kg7 30. Qe6 Rhe8 31. Rb2 Nd4 32. Rxb8 Nxe6 33. Rxe8) 27. Rxg3 Rb8?! { (-2.56 → -1.58) Inaccuracy. Ke6 was best. } (27... Ke6 28. Ne3 Qh6 29. Nd5 Qxc1+ 30. Rg1 Qxg1+ 31. Kxg1 cxd5 32. Qxd5+ Kd7 33. b4 cxb4 34. axb4) 28. Qxc6 Rxb3 29. Qd5+ Kg7?! { (-2.07 → -0.98) Inaccuracy. Kf8 was best. } (29... Kf8 30. Kg2 g5 31. Ne3 Qf7 32. Qa8+ Qe8 33. Qd5 h5 34. Kf2 Qf7 35. Qa8+ Kg7 36. Nf5+) 30. Qd1?? { (-0.98 → -4.10) Blunder. Ne3 was best. } (30. Ne3) 30... Rhb8 31. Ne3 Rb1 32. Nd5 R8b2 33. Qg1?? { (-5.01 → Mate in 11) Checkmate is now unavoidable. Rg2 was best. } (33. Rg2 Rxg2 34. Kxg2 Qg5+ 35. Bxg5 Rxd1 36. Nxe7 fxg5 37. Nc8 Rd3 38. a4 Ra3 39. Nb6 Ra2+) 33... Rxc1 34. Rxg6+ Qxg6 35. Nxe7 Qxg1# { Black wins by checkmate. } 0-1