[Event "Casual Chess960 game"] [Site "https://lichess.org/eXaeCDSZ"] [Date "2022.12.28"] [White "Mohsen99a"] [Black "TanXiangTeng_form1kh"] [Result "1-0"] [UTCDate "2022.12.28"] [UTCTime "14:22:10"] [WhiteElo "1322"] [BlackElo "1500"] [Variant "Chess960"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnqkbbrn/pppppppp/8/8/8/8/PPPPPPPP/RNQKBBRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 c5?! { (0.37 → 1.28) Inaccuracy. d5 was best. } (1... d5 2. e4 Qe6 3. Nc3 dxe4 4. Qe3 Nd7 5. O-O-O O-O-O 6. Ng3) 2. e3?! { (1.28 → 0.20) Inaccuracy. d5 was best. } (2. d5 d6 3. e4 g5 4. Ng3 h6 5. Ba5+ b6 6. Bc3 Ng6 7. Qd2 Nd7 8. Na3 Bg7) 2... d6?! { (0.20 → 1.04) Inaccuracy. d5 was best. } (2... d5 3. Ng3 cxd4 4. exd4 Nc6 5. f4 e6 6. Bd3 Ng6 7. f5 exf5 8. Nxf5 Nb4 9. Bxb4) 3. g3?? { (1.04 → -1.00) Blunder. Qd2 was best. } (3. Qd2 d5 4. dxc5 Qxc5 5. c4 Nd7 6. cxd5 Nb6 7. Nc3 O-O-O 8. Qc2 Nxd5 9. O-O-O Bc6) 3... g6? { (-1.00 → 0.51) Mistake. cxd4 was best. } (3... cxd4 4. exd4) 4. Bg2 Qg4+?! { (0.41 → 0.97) Inaccuracy. Bd7 was best. } (4... Bd7 5. Ba5+) 5. f3 Qe6 6. dxc5?! { (1.18 → 0.59) Inaccuracy. Nc3 was best. } (6. Nc3) 6... dxc5 7. Qd2+ Nd7 8. f4? { (0.68 → -0.73) Mistake. Nc3 was best. } (8. Nc3) 8... O-O-O 9. Bxb7+?? { (-0.76 → -3.47) Blunder. Kc1 was best. } (9. Kc1 Nb6) 9... Kxb7 10. Qg2+ Qc6 11. Qe2 f6 12. Bd2 Nb8 13. Nc3 e5?! { (-3.87 → -2.95) Inaccuracy. Qa6 was best. } (13... Qa6 14. Qxa6+ Nxa6 15. Nf2 Nf7 16. O-O-O Bc6 17. e4 e6 18. Rge1 Nc7 19. Be3 Rxd1+ 20. Rxd1) 14. Nf2 exf4 15. gxf4 g5?! { (-3.14 → -2.44) Inaccuracy. Nf7 was best. } (15... Nf7 16. e4 Nd6 17. Ng4 f5 18. Nf6 Rg7 19. e5 Nb5 20. O-O-O Nd4 21. Qc4 Bf7 22. Qf1) 16. fxg5?! { (-2.44 → -3.18) Inaccuracy. O-O-O was best. } (16. O-O-O Bf7 17. f5 h5 18. e4 Re8 19. h4 g4 20. Bf4 c4 21. a4 Bc5 22. Nb5 Re5) 16... fxg5 17. Nfe4 Be7 18. O-O-O c4 19. Be1 Na6?! { (-2.46 → -1.53) Inaccuracy. Rxd1+ was best. } (19... Rxd1+ 20. Qxd1 Bf7 21. Kb1 Rd8 22. Qe2 h6 23. Bg3 Bg6 24. Nd2 Bb4 25. Nxc4 Bxc3 26. bxc3) 20. Bf2 Nb4 21. a3 Na2+ 22. Nxa2 Qxe4 23. Rg4?! { (-1.66 → -2.58) Inaccuracy. Nc3 was best. } (23. Nc3) 23... Qf5?! { (-2.58 → -1.90) Inaccuracy. Rxd1+ was best. } (23... Rxd1+ 24. Qxd1 Qe6 25. Nb4 Ng6 26. Qf3+ Bc6 27. Qxc6+ Qxc6 28. Nxc6 Kxc6 29. Rxc4+ Kb7 30. Re4) 24. Rxc4? { (-1.90 → -4.08) Mistake. Rgd4 was best. } (24. Rgd4) 24... Qa5?? { (-4.08 → 6.22) Blunder. Bb5 was best. } (24... Bb5 25. Nc3 Rxd1+ 26. Nxd1 Rc8 27. Qg4 Qxg4 28. Rxg4 Bc6 29. Rd4 Ng6 30. b4 h5 31. c4) 25. Qf3+ Kb8?? { (6.36 → Mate in 10) Checkmate is now unavoidable. Ka6 was best. } (25... Ka6 26. Rxd8 Qxd8 27. Nb4+ Bxb4 28. Rxb4 Qb6 29. Rxb6+ Kxb6 30. e4+ Kc7 31. Qe3 Rf8 32. Qxa7+) 26. Bg3+ Bd6 27. Bxd6+?? { (Mate in 5 → 6.22) Lost forced checkmate sequence. Rxd6 was best. } (27. Rxd6 Rxd6 28. Bxd6+ Qc7 29. Rxc7 Bc6 30. Rd7+ Kc8 31. Qxc6#) 27... Rxd6 28. Rxd6 Qe1+ 29. Rd1 Qa5 30. Rb4+ Kc7?! { (11.57 → Mate in 1) Checkmate is now unavoidable. Bb5 was best. } (30... Bb5 31. Qd5 Rd8 32. Qxd8+ Qxd8 33. Rxd8+ Kc7 34. Rxh8 Kc6 35. Rxh7 Bf1 36. Rxa7 Bh3 37. Nc3) 31. Qb7# { White wins by checkmate. } 1-0