[Event "رده زیر 10 پسر مقدماتی"] [Site "https://lichess.org/ksKHENGn"] [Date "2021.01.01"] [White "Mania-Alborzi"] [Black "ksayah"] [Result "0-1"] [UTCDate "2021.01.01"] [UTCTime "11:46:04"] [WhiteElo "717"] [BlackElo "1283"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Nc6 3. Nc3 Nf6 4. Be3 Bd6 5. Be2 O-O 6. Qd2 Bb4 7. O-O-O? { (-0.73 → -2.34) Mistake. Bf3 was best. } (7. Bf3 Nd4) 7... d5 8. exd5 Nxd5 9. Nxd5?? { (-2.16 → -8.05) Blunder. Bf3 was best. } (9. Bf3 Nxc3 10. bxc3 Ba3+ 11. Kb1 Qd6 12. Ne2 Be6 13. Ka1 Rab8 14. Rb1 b5 15. d4 Bc4) 9... Bxd2+ 10. Kxd2 Qxd5 11. Bf3 Qa5+ 12. Kc1 Nb4 13. Bh5 Nxa2+ 14. Kb1 Nb4 15. c3 Qa2+ 16. Kc1 Qa1+ 17. Kd2 Qxb2+ 18. Ke1 Nc2+ 19. Kd2 Nxe3+ 20. Kxe3 Qb6+ 21. Ke2 Qb2+ 22. Ke3 Qxc3 23. Kf3 Qc6+ 24. Ke2 Qxg2 25. Nf3 Bg4 26. h3 Qxf3+ 27. Kf1?! { (-23.46 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } (27. Kd2 Bxh5) 27... Bxh5 28. h4 Qxd1+ 29. Kg2 Qxh1+ 30. Kg3 Qxh4+ 31. Kxh4 a5 32. Kxh5?! { (-70.25 → Mate in 10) Checkmate is now unavoidable. d4 was best. } (32. d4 Bg6) 32... a4 33. Kg4?! { (-75.47 → Mate in 11) Checkmate is now unavoidable. d4 was best. } (33. d4 exd4) 33... a3 34. Kf3 a2 35. Ke2 a1=Q 36. Kd2 Qb2+ 37. Ke3 Qd4+ 38. Ke2 Qg4+ 39. f3 Qg2+ 40. Ke3 Qg3 41. Ke4 f5+ 42. Ke3 Qe1# { Black wins by checkmate. } 0-1