[Event "rated Chess960 game"] [Site "https://lichess.org/OSv7acGh"] [Date "2025.11.30"] [White "Bulutkaandasdemir"] [Black "FedeDublin"] [Result "0-1"] [GameId "OSv7acGh"] [UTCDate "2025.11.30"] [UTCTime "18:51:32"] [WhiteElo "1149"] [BlackElo "1605"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+2"] [Variant "Chess960"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nnrbqkbr/pppppppp/8/8/8/8/PPPPPPPP/NNRBQKBR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 { [%eval 0.29] } 1... c5 { [%eval 0.52] } 2. b4?! { (0.52 → -0.27) Inaccuracy. e4 was best. } { [%eval -0.27] } (2. e4 Bb6 3. c4 Nc6 4. Bf2 f6 5. a3 Be6 6. O-O O-O) 2... cxb4 { [%eval -0.12] } 3. Bxa7 { [%eval -0.18] } 3... Nc6 { [%eval -0.15] } 4. Be3 { [%eval -0.25] } 4... Nc7 { [%eval -0.28] } 5. c3 { [%eval -0.21] } 5... bxc3 { [%eval 0.15] } 6. Nxc3 { [%eval 0.14] } 6... e6?! { (0.14 → 1.01) Inaccuracy. f6 was best. } { [%eval 1.01] } (6... f6) 7. d4? { (1.01 → -0.14) Mistake. O-O was best. } { [%eval -0.14] } (7. O-O) 7... Be7 { [%eval 0.07] } 8. Bf2 { [%eval -0.32] } 8... f6 { [%eval -0.1] } 9. e4 { [%eval -0.09] } 9... Bf7 { [%eval -0.17] } 10. Qd2 { [%eval -0.44] } 10... O-O?! { (-0.44 → 0.65) Inaccuracy. d5 was best. } { [%eval 0.65] } (10... d5) 11. O-O?! { (0.65 → -0.40) Inaccuracy. d5 was best. } { [%eval -0.4] } (11. d5 exd5 12. exd5 Ba3 13. dxc6 Bxc1 14. Qxc1 Nd5 15. Nxd5 Bxd5 16. Nc2 dxc6) 11... Rd8?? { (-0.40 → 3.04) Blunder. d5 was best. } { [%eval 3.04] } (11... d5 12. exd5) 12. d5 { [%eval 2.97] } 12... exd5 { [%eval 3.1] } 13. exd5 { [%eval 3.39] } 13... Na6?! { (3.39 → 4.30) Inaccuracy. Na5 was best. } { [%eval 4.3] } (13... Na5 14. Re1) 14. dxc6?! { (4.30 → 2.96) Inaccuracy. d6 was best. } { [%eval 2.96] } (14. d6 Bxd6 15. Qxd6 Qe6 16. Qxe6 dxe6 17. Bb6 Rd3 18. Be2 Rxc3 19. Rxc3 Nab4) 14... dxc6 { [%eval 2.84] } 15. Qe3?! { (2.84 → 1.99) Inaccuracy. Qb2 was best. } { [%eval 1.99] } (15. Qb2 Nb4 16. Be2 Qd7 17. Nb3 Nd3 18. Bxd3 Qxd3 19. Rfe1 Bd6 20. Re4 Qa6) 15... Qd7? { (1.99 → 3.37) Mistake. Ba3 was best. } { [%eval 3.37] } (15... Ba3 16. Rc2 Qxe3 17. Bxe3 Nb4 18. Re2 Rd3 19. Nb1 Nxa2 20. Bf2 Ra8 21. Bc2) 16. Be2 { [%eval 2.91] } 16... Qc7 { [%eval 3.11] } 17. Bg3?? { (3.11 → -4.42) Blunder. Nb3 was best. } { [%eval -4.42] } (17. Nb3 Rfe8 18. Qf3 Nb4 19. a3 Nd5 20. Nxd5 Bxd5 21. Bc4 Bxc4 22. Rxc4 Bxa3) 17... Qa5?? { (-4.42 → 4.93) Blunder. Bc5 was best. } { [%eval 4.93] } (17... Bc5 18. Nc2 Rfe8 19. Bf2 Bxe3 20. Nxe3 Qxf4 21. Nc4 Rxe2 22. Nxe2 Qg4 23. Ne3) 18. Nb3? { (4.93 → 2.70) Mistake. Qxe7 was best. } { [%eval 2.7] } (18. Qxe7 Rfe8 19. Qxb7 Nb4 20. Bf2 Nxa2 21. Nxa2 Rxe2 22. Nc3 Ree8 23. Qxc6 h6) 18... Qb4 { [%eval 2.66] } 19. Be1 { [%eval 2.15] } 19... Bxb3? { (2.15 → 3.66) Mistake. Rfe8 was best. } { [%eval 3.66] } (19... Rfe8 20. Qf3 Qa3 21. Bf2 Nb4 22. Nc5 b5 23. f5 Nxa2 24. Nxa2 Bxc5 25. Bxc5) 20. axb3?? { (3.66 → -3.51) Blunder. Nd1 was best. } { [%eval -3.51] } (20. Nd1 Qa3 21. Qxb3+ Qxb3 22. axb3 Rfe8 23. Nf2 Nb4 24. Bf3 Nd5 25. Bd2 Ba3) 20... Bc5 { [%eval -3.43] } 21. Bf2 { [%eval -4.0] } 21... Bxe3 { [%eval -4.21] } 22. Bxe3 { [%eval -4.27] } 22... Qxb3 { [%eval -4.01] } 23. Ne4? { (-4.01 → -7.05) Mistake. Bf2 was best. } { [%eval -7.05] } (23. Bf2 Rfe8 24. Bg4 Nb4 25. Ne2 Nd3 26. Rb1 Qa2 27. Bb6 Rxe2 28. Bxe2 Qxe2) 23... Kh8? { (-7.05 → -3.72) Mistake. Qxe3+ was best. } { [%eval -3.72] } (23... Qxe3+ 24. Kh1 Qxe2 25. Ng3 Qb5 26. h3 Rfe8 27. Ra1 Qc5 28. Rac1 Qf8 29. Rce1) 24. Nc5? { (-3.72 → -7.61) Mistake. Bf2 was best. } { [%eval -7.61] } (24. Bf2 Rfe8 25. Bf3 Qb4 26. Ng3 Rd2 27. Be1 Qd4+ 28. Kh1 Rd3 29. Bf2 Qd7) 24... Nxc5? { (-7.61 → -4.26) Mistake. Qxe3+ was best. } { [%eval -4.26] } (24... Qxe3+ 25. Kh1 Nxc5 26. Bh5 Nd3 27. Ra1 Nf2+ 28. Kg1 Nh3+ 29. Kh1 Nxf4 30. Bf3) 25. Bxc5 { [%eval -4.2] } 25... Rfe8 { [%eval -4.39] } 26. Bc4 { [%eval -4.48] } 26... Qb2 { [%eval -4.4] } 27. Rb1 { [%eval -4.42] } 27... Qc2 { [%eval -4.35] } 28. Rfc1 { [%eval -4.68] } 28... Qd2 { [%eval -4.49] } 29. Bb4 { [%eval -4.68] } 29... Qxf4 { [%eval -4.91] } 30. g3?! { (-4.91 → -6.46) Inaccuracy. Kh1 was best. } { [%eval -6.46] } (30. Kh1 Rd7 31. h3 h5 32. Ba5 Kh7 33. Bf1 Kg6 34. Bb4 Qe4 35. Re1 Qf5) 30... Qd4+ { [%eval -6.31] } 31. Kg2 { [%eval -6.81] } 31... b5 { [%eval -5.7] } 32. Bb3?? { (-5.70 → Mate in 4) Checkmate is now unavoidable. Bf1 was best. } { [%eval #-4] } (32. Bf1 h5 33. Bc3 Qd5+ 34. Kg1 Kh7 35. Bg2 Qc5+ 36. Kh1 Re2 37. Bf3 Qe3) 32... Qxb4? { (Mate in 4 → -7.91) Lost forced checkmate sequence. Re2+ was best. } { [%eval -7.91] } (32... Re2+ 33. Kh3 f5 34. Rc4 bxc4 35. Ba2 Qg4#) 33. Bf7? { (-7.91 → Mate in 5) Checkmate is now unavoidable. Rc2 was best. } { [%eval #-5] } (33. Rc2 c5 34. Rcb2 Qe4+ 35. Kg1 c4 36. Ba2 Qe3+ 37. Kh1 Qf3+ 38. Kg1 Rd1+) 33... Re2+ { [%eval #-5] } 34. Kf3 { [%eval #-1] } 34... Qe4# { Black wins by checkmate. } 0-1