[Event "OURCHESSGROUP"] [Site "https://lichess.org/P5ewWb6M"] [Date "2024.08.20"] [White "PedramJangjoo9"] [Black "HASTI_2151389"] [Result "0-1"] [UTCDate "2024.08.20"] [UTCTime "09:30:13"] [WhiteElo "2079"] [BlackElo "1700"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Bd6 5. b3 O-O 6. Bb2 b6 7. Nbd2 Bb7 8. O-O Nbd7 9. Qe2 Qe7 10. Rac1 Rac8 11. c4 dxc4?! { (0.08 → 0.73) Inaccuracy. Ne4 was best. } (11... Ne4 12. Rfd1 f5 13. Nf1 c5 14. cxd5 exd5 15. Rc2 Nb8 16. a3 Nc6 17. Bb5) 12. Nxc4 Ng4?! { (0.68 → 1.61) Inaccuracy. Nd5 was best. } (12... Nd5) 13. Nfe5? { (1.61 → 0.39) Mistake. e4 was best. } (13. e4 Bf4) 13... Qh4?? { (0.39 → 4.90) Blunder. Ngxe5 was best. } (13... Ngxe5) 14. Qxg4 Qxg4 15. Nxg4 f5 16. Nge5 Nxe5 17. dxe5 Be7 18. Nd2?! { (5.05 → 3.91) Inaccuracy. Rfd1 was best. } (18. Rfd1 Rcd8 19. Ba3 c5 20. Bf1 Rxd1 21. Rxd1 Bd5 22. Nd6 Bxd6 23. exd6 f4) 18... f4?! { (3.91 → 5.31) Inaccuracy. Rfd8 was best. } (18... Rfd8 19. Bc4 Rxd2 20. Bxe6+ Kf8 21. Bxc8 Bxc8 22. Rxc7 Be6 23. Bd4 Rxa2 24. h3) 19. exf4 Rxf4 20. Rc4 Rf7 21. Be4?! { (5.08 → 3.88) Inaccuracy. Rc2 was best. } (21. Rc2 Rf4 22. Bc4 Bd5 23. Bc1 Rff8 24. Be2 c5 25. Ba6) 21... Ba6 22. Rcc1 Bxf1 23. Rxf1 Rd8 24. Bc3 Rf4 25. f3?! { (3.79 → 2.74) Inaccuracy. g3 was best. } (25. g3 Rff8 26. Kg2 b5 27. Ba5 Rd4 28. Bc6 Rfd8 29. Ne4 Rd1 30. Bxc7 Rxf1) 25... Rff8?! { (2.74 → 4.01) Inaccuracy. Bc5+ was best. } (25... Bc5+ 26. Kh1 b5 27. Ba5 Bb6 28. Bxb6 axb6 29. g3 Rf7 30. Rf2 c5 31. Kg2) 26. f4?? { (4.01 → 1.64) Blunder. Kf2 was best. } (26. Kf2 Bc5+ 27. Ke2 Bd4 28. Rc1 Rf7 29. Bxd4 Rxd4 30. Rc6 Rfd7 31. Nf1 Kf8) 26... Bc5+ 27. Kh1 Be3?! { (1.62 → 2.39) Inaccuracy. b5 was best. } (27... b5 28. Ba5 Be3 29. Nf3 Rxf4 30. Bc2 b4 31. g3 Rf7 32. Be4 g5 33. Re1) 28. Nf3 Rxf4 29. Bc2 Bd4?! { (2.39 → 3.14) Inaccuracy. Rf7 was best. } (29... Rf7 30. Re1 Bf4 31. Kg1 c5 32. Be4 b5 33. Ba5 Rc8 34. g3 Bh6 35. Re2) 30. Bxd4 Rdxd4 31. Nxd4?? { (2.42 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (31. g3 Rf8 32. Kg2 Rd5 33. b4 a5 34. bxa5 Rxa5 35. Bb3 Re8 36. h4 h6) 31... Rxf1# { Black wins by checkmate. } 0-1