[Event "مسابقه هفتگی پیشگام و ابتکار Arena"] [Site "https://lichess.org/sGJnmg5h"] [Date "2022.03.10"] [White "mahan_kh87"] [Black "AmirMohammad_91"] [Result "0-1"] [UTCDate "2022.03.10"] [UTCTime "17:52:50"] [WhiteElo "1945"] [BlackElo "1208"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 { C42 Petrov's Defense } Qe7 4. d4 d6 5. Nf3 Nxe4 6. Qe2?! { (0.83 → 0.00) Inaccuracy. Be2 was best. } (6. Be2 Qd8 7. c4 Be7 8. Qc2 Ng5 9. Nc3 Nxf3+ 10. Bxf3 O-O) 6... g6 7. Nfd2 Nxd2 8. Qxe7+ Bxe7 9. Bxd2 O-O 10. Nc3 Nc6 11. Be3 Bf5 12. Nd5? { (0.87 → -0.27) Mistake. O-O-O was best. } (12. O-O-O) 12... Bd8 13. c3 Na5 14. Be2?! { (0.76 → 0.21) Inaccuracy. b4 was best. } (14. b4 Nc6 15. Bh6 Re8+ 16. Kd2 Be6 17. Re1 a5 18. b5 Na7 19. Bd3 c6 20. bxc6 bxc6) 14... c6 15. Nb4 c5?? { (0.31 → 2.19) Blunder. Re8 was best. } (15... Re8) 16. dxc5 dxc5 17. Bxc5 Re8 18. Be3 Bb6?! { (2.17 → 3.22) Inaccuracy. Be4 was best. } (18... Be4 19. O-O Nc6 20. a3 a5 21. Nd3 Ne7 22. Rfe1 Bc7 23. Bf4 Bxf4 24. Nxf4 Bc6 25. Nd3) 19. Nd5 Bd8 20. O-O Be4 21. Bb5?? { (3.61 → -1.23) Blunder. Rad1 was best. } (21. Rad1) 21... Re5 22. b4?? { (-1.08 → -3.47) Blunder. c4 was best. } (22. c4) 22... Rxd5 23. bxa5?? { (-3.24 → -7.52) Blunder. c4 was best. } (23. c4 Rxb5 24. cxb5 Nc4 25. Bd4 Bf5 26. a4 Be6 27. Rfd1 Be7 28. Bc5 Bxc5 29. bxc5 Rc8) 23... Rxb5 24. f3 Bd3 25. Rfd1 Bc4 26. Rd4 Rc8 27. Bf2 Bf6 28. Re4 Bd3 29. Rd1 Bxe4 30. fxe4 Bxc3 31. Bxa7 Rb2 32. Bf2 Be5 33. Be3 Rc3 34. Bh6 Bg7?? { (-9.23 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (34... f6 35. Kh1) 35. Rd5?? { (Mate in 2 → Mate in 9) Lost forced checkmate sequence. Rd8+ was best. } (35. Rd8+ Bf8 36. Rxf8#) 35... Bxh6 { Black wins on time. } 0-1