[Event "TIGHER CHESS Arena"] [Site "https://lichess.org/yP8JhbJP"] [Date "2020.12.28"] [White "Ramtin-Bigdeli-1386"] [Black "shahram_ab"] [Result "0-1"] [UTCDate "2020.12.28"] [UTCTime "10:12:10"] [WhiteElo "1678"] [BlackElo "1609"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Hungarian Opening: Catalan Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 e6 2. Bg2 d5 { A00 Hungarian Opening: Catalan Formation } 3. Nf3 Bc5?! { (0.13 → 0.69) Inaccuracy. c5 was best. } (3... c5 4. O-O Nf6 5. d4 Nc6 6. c4 dxc4 7. dxc5 Qc7 8. Qa4) 4. d4 Bb6 5. O-O Nf6 6. e3 Ne4 7. Bd2 O-O 8. Bc3 c5 9. Nfd2?! { (-0.06 → -1.10) Inaccuracy. dxc5 was best. } (9. dxc5 Bxc5) 9... c4?? { (-1.10 → 3.78) Blunder. Nxc3 was best. } (9... Nxc3) 10. Nxe4 f5? { (3.78 → 6.21) Mistake. dxe4 was best. } (10... dxe4 11. Bxe4 Nd7 12. Bg2 Bc7 13. Qe2 Nb6 14. Na3 Rb8 15. Nxc4 Nd5 16. Bd2 b5 17. Na3) 11. Nd6?? { (6.21 → 1.60) Blunder. Ned2 was best. } (11. Ned2 Bd7 12. b3 Bc6 13. bxc4 dxc4 14. Na3 Bxg2 15. Kxg2 Nc6 16. Naxc4 Bc7 17. Rb1 Rb8) 11... Qxd6 12. Nd2? { (1.66 → 0.52) Mistake. b3 was best. } (12. b3) 12... Qe7 13. Nf3?! { (1.06 → 0.22) Inaccuracy. b3 was best. } (13. b3 cxb3) 13... Bd7 14. Ne5 Ba4? { (0.37 → 1.62) Mistake. Bc7 was best. } (14... Bc7 15. Qd2) 15. f4? { (1.62 → 0.26) Mistake. Qd2 was best. } (15. Qd2) 15... Bxc2?? { (0.26 → 6.01) Blunder. Nc6 was best. } (15... Nc6 16. Qd2) 16. Qxc2 Qf6 17. Qe2 g5 18. fxg5 Qxg5 19. Bd2 Qf6 20. e4?? { (7.17 → 2.93) Blunder. Bb4 was best. } (20. Bb4 Nc6) 20... Nc6?? { (2.93 → 6.88) Blunder. Bxd4+ was best. } (20... Bxd4+) 21. exf5?? { (6.88 → 0.50) Blunder. Nd7 was best. } (21. Nd7 Qg7) 21... Bxd4+ 22. Be3?! { (0.72 → -0.11) Inaccuracy. Kh1 was best. } (22. Kh1 Qxe5) 22... Bxe5? { (-0.11 → 1.03) Mistake. Qxe5 was best. } (22... Qxe5 23. Qg4+ Qg7 24. Qe2 exf5 25. Bxd5+ Kh8 26. Bxc6 bxc6 27. Bxd4 Qxd4+ 28. Qf2 Rad8 29. Qxd4+) 23. Bd4?? { (1.03 → -5.63) Blunder. Rad1 was best. } (23. Rad1 d4) 23... Nxd4 24. Kh1? { (-5.76 → -17.28) Mistake. Qg4+ was best. } (24. Qg4+ Qg7) 24... Nxe2 25. Rfe1?! { (-17.33 → Mate in 9) Checkmate is now unavoidable. Rf2 was best. } (25. Rf2 Nd4) 25... Nxg3+ 26. hxg3 Qxf5?! { (Mate in 8 → -69.87) Lost forced checkmate sequence. Qh6+ was best. } (26... Qh6+ 27. Kg1 Bd4+ 28. Re3 Qxe3+ 29. Kh2 Rxf5 30. Rf1 Rh5+ 31. Bh3 Qd2+ 32. Rf2 Qxf2+ 33. Kh1) 27. Kg1?! { (-69.87 → Mate in 5) Checkmate is now unavoidable. g4 was best. } (27. g4 Qxg4) 27... Qh5?! { (Mate in 5 → -27.50) Lost forced checkmate sequence. Qf2+ was best. } (27... Qf2+ 28. Kh1 Rf6 29. Re4 dxe4 30. Bh3 Rh6 31. Re1 Rxh3#) 28. Re2?! { (-27.50 → Mate in 4) Checkmate is now unavoidable. Rxe5 was best. } (28. Rxe5 Qxe5) 28... Bxg3 29. Rae1 Qh2# { Black wins by checkmate. } 0-1