[Event "مسابقه بلیتس مدرسه شطرنج سایپا"] [Site "https://lichess.org/iCU6fzXN"] [Date "2023.08.27"] [White "mohammad-shess1392"] [Black "pouyan9773"] [Result "1-0"] [UTCDate "2023.08.27"] [UTCTime "10:15:00"] [WhiteElo "1608"] [BlackElo "1074"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. Be3 Bxe3 8. fxe3 d6 9. h3 Be6 10. Nd5 Bxd5 11. Bxd5 Nxd5 12. exd5 Nb4 13. c4 Qf6? { (-0.12 → 1.03) Mistake. f5 was best. } (13... f5 14. a3 Nxd3 15. Qxd3 e4 16. Qd4 exf3 17. Rxf3 Qf6 18. Qxf6 Rxf6 19. Kf2 Re8 20. b4) 14. Qd2?! { (1.03 → 0.46) Inaccuracy. Qb3 was best. } (14. Qb3 a5) 14... c5? { (0.46 → 2.14) Mistake. Na6 was best. } (14... Na6 15. b4 Nb8 16. Nd4 Qg5 17. Nb5 Qd8 18. e4 a5 19. a3 c6 20. Nc3 axb4 21. axb4) 15. a3 Na6 16. e4?! { (2.15 → 1.43) Inaccuracy. Nd4 was best. } (16. Nd4) 16... Qg6? { (1.43 → 2.76) Mistake. Qd8 was best. } (16... Qd8) 17. Nh4 Qg3?! { (2.96 → 4.00) Inaccuracy. Qg5 was best. } (17... Qg5 18. Qe1) 18. Nf5 Qg6? { (4.35 → 8.36) Mistake. Qg5 was best. } (18... Qg5 19. Qc3) 19. Ne7+ Kh8 20. Nxg6+ fxg6 21. Rxf8+ Rxf8 22. Rf1 Rxf1+ 23. Kxf1 Nc7 24. Qa5 b6 25. Qxa7 Ne8 26. Qb8 Kg8 27. Qxe8+ Kh7 28. Qe7 h5 29. Qxd6 Kh6?! { (80.77 → Mate in 8) Checkmate is now unavoidable. b5 was best. } (29... b5 30. cxb5) 30. g4 hxg4 31. hxg4 Kh7 32. Qxe5 g5 33. Qxg5 Kg8 34. Kf2 Kf8 35. Kf3 Kg8 36. Kf4 Kf8 37. Kf5 Kg8 38. Kg6 Kf8 39. d6 Kg8 40. Qd8# { White wins by checkmate. } 1-0