[Event "BCW Advanced tournament 114 Arena"] [Site "https://lichess.org/ocA9NjQn"] [Date "2024.04.27"] [White "bcwsohambiswas"] [Black "asmi_bcwchess"] [Result "0-1"] [GameId "ocA9NjQn"] [UTCDate "2024.04.27"] [UTCTime "15:25:03"] [WhiteElo "1075"] [BlackElo "958"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.16] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.11] } 2... Bc5 { [%eval 0.13] } { C23 Bishop's Opening: Boi Variation } 3. Qh5 { [%eval -0.16] } 3... d5?? { (-0.16 → 2.11) Blunder. Qe7 was best. } { [%eval 2.11] } (3... Qe7 4. Nf3 Nc6 5. d3 Nf6 6. Qh4 h6 7. Bg5 Rg8 8. Bxf6) 4. exd5?? { (2.11 → 0.30) Blunder. Qxe5+ was best. } { [%eval 0.3] } (4. Qxe5+ Qe7 5. Qxe7+ Nxe7 6. exd5 Nd7 7. Nc3 Nb6 8. Bb3 Bf5 9. d3 O-O-O 10. d6 Rxd6) 4... Nf6?! { (0.30 → 1.17) Inaccuracy. Nd7 was best. } { [%eval 1.17] } (4... Nd7 5. Nc3 Ngf6 6. Qh4 Nb6 7. Nf3 Bg4 8. Bb5+ Kf8 9. Nxe5) 5. Qf3?? { (1.17 → -0.96) Blunder. Qxe5+ was best. } { [%eval -0.96] } (5. Qxe5+ Be7) 5... Nbd7? { (-0.96 → 0.23) Mistake. e4 was best. } { [%eval 0.23] } (5... e4 6. Qc3 O-O 7. Ne2 Nxd5 8. Qb3 Nf6 9. d4 exd3 10. Qxd3) 6. d3 { [%eval 0.12] } 6... Bd4?! { (0.12 → 1.03) Inaccuracy. O-O was best. } { [%eval 1.03] } (6... O-O 7. Nc3 Bb4 8. Ne2 e4 9. Qg3 Bd6 10. Qh4 exd3 11. Bxd3 Ne5 12. Qd4 c5 13. dxc6) 7. c3?! { (1.03 → 0.14) Inaccuracy. Ne2 was best. } { White offers draw } { [%eval 0.14] } (7. Ne2 Nb6 8. Nbc3 Bg4 9. Qg3 O-O 10. O-O Nxc4 11. dxc4 c6 12. Bg5 Bxe2 13. Nxe2 cxd5) 7... Bc5 { [%eval 0.24] } 8. Bg5 { [%eval 0.15] } 8... O-O { [%eval 0.17] } 9. Bxf6? { (0.17 → -1.14) Mistake. Nd2 was best. } { [%eval -1.14] } (9. Nd2 h6 10. Bh4 Be7 11. Bxf6 Nxf6 12. h3 Bd7 13. Ne4 b5 14. Bb3 Nh7 15. Qe2 a5) 9... Nxf6 { [%eval -0.89] } 10. Na3?? { (-0.89 → -2.92) Blunder. Nd2 was best. } { [%eval -2.92] } (10. Nd2 b5) 10... Qd6? { (-2.92 → -1.60) Mistake. e4 was best. } { [%eval -1.6] } (10... e4 11. Qf4 exd3 12. O-O-O Re8 13. Bxd3 Nxd5 14. Qd2 Qf6 15. Nc2 Nf4 16. Bb5 c6 17. g3) 11. Nb5 { [%eval -1.78] } 11... Qd7?! { (-1.78 → -0.82) Inaccuracy. Qe7 was best. } { [%eval -0.82] } (11... Qe7 12. b4 Bb6 13. Ne2 Bg4 14. Qg3 a5 15. Rb1 Qd7 16. h3 Bxe2 17. Kxe2 c6 18. dxc6) 12. Nh3?! { (-0.82 → -1.40) Inaccuracy. d4 was best. } { [%eval -1.4] } (12. d4 exd4) 12... c6 { [%eval -0.93] } 13. dxc6 { [%eval -0.94] } 13... bxc6 { [%eval -0.86] } 14. Na3 { [%eval -1.03] } 14... Rd8? { (-1.03 → 0.30) Mistake. Qb7 was best. } { [%eval 0.3] } (14... Qb7 15. Bb3 a5 16. Nc4 a4 17. Bc2 Be6 18. Qe2 Bxc4 19. dxc4 e4 20. Rb1 Qc7 21. O-O) 15. Ng5 { [%eval 0.21] } 15... Rf8?! { (0.21 → 0.83) Inaccuracy. e4 was best. } { [%eval 0.83] } (15... e4 16. Qg3 exd3 17. O-O Nd5 18. Bxd3 h6 19. Ne4 Bxa3 20. bxa3 Qe7 21. Rfe1 Bf5 22. a4) 16. O-O { [%eval 0.95] } 16... h6 { [%eval 0.79] } 17. Nh3?! { (0.79 → -0.29) Inaccuracy. Ne4 was best. } { [%eval -0.29] } (17. Ne4 Nxe4) 17... Qc7 { [%eval -0.46] } 18. Rfe1 { [%eval -0.89] } 18... Re8 { [%eval -0.53] } 19. d4?! { (-0.53 → -1.53) Inaccuracy. Nc2 was best. } { [%eval -1.53] } (19. Nc2 Rb8 20. b3 Bg4 21. Qg3 Bd6 22. Qh4 Bd7 23. Kh1 Nd5 24. Ne3 Nxc3 25. Ng1 Bb4) 19... Bd6 { [%eval -1.46] } 20. dxe5 { [%eval -1.25] } 20... Bxe5 { [%eval -1.17] } 21. Be2?? { (-1.17 → -4.58) Blunder. Kh1 was best. } { [%eval -4.58] } (21. Kh1 Bg4 22. Qd3 Bxh2 23. Nc2 Be5 24. Ne3 Rad8 25. Qc2 Bh5 26. f3 Kh8 27. Nf1 Bg6) 21... Bxh2+?! { (-4.58 → -3.65) Inaccuracy. Bg4 was best. } { [%eval -3.65] } (21... Bg4 22. Qxf6 Bxf6 23. Bxg4 Rxe1+ 24. Rxe1 Qa5 25. Re3 Qd5 26. Be2 Qxa2 27. Nc4 Qb1+ 28. Bf1) 22. Kh1 { [%eval -3.63] } 22... Bf4?? { (-3.63 → 4.14) Blunder. Bg4 was best. } { [%eval 4.14] } (22... Bg4 23. Qxf6 gxf6 24. Bxg4 Rxe1+ 25. Rxe1 Qb8 26. Nc4 Qb5 27. b3 Bc7 28. Re7 h5 29. Bf3) 23. Nxf4?? { (4.14 → 0.78) Blunder. Qxf4 was best. } { [%eval 0.78] } (23. Qxf4 Qe7 24. Nc4 Bxh3 25. gxh3 Rad8 26. Bf3 Qxe1+ 27. Rxe1 Rxe1+ 28. Kh2 Re6 29. Qc7 Rd3) 23... Ng4?? { (0.78 → 5.17) Blunder. Bg4 was best. } { [%eval 5.17] } (23... Bg4) 24. Nb1?? { (5.17 → 0.72) Blunder. Qg3 was best. } { [%eval 0.72] } (24. Qg3 Qe7 25. Bxg4 Qxe1+ 26. Rxe1 Rxe1+ 27. Kh2 Bxg4 28. f3 Re6 29. fxg4 Rg6 30. Qh3 Rf6) 24... h5 { [%eval 0.64] } 25. Nd2 { [%eval 0.71] } 25... g6?? { (0.71 → 3.46) Blunder. g5 was best. } { [%eval 3.46] } (25... g5 26. Bc4 Bf5 27. g3 Rxe1+ 28. Rxe1 gxf4 29. Kg2 Rd8 30. Nf1 h4 31. Qxf4 h3+ 32. Kg1) 26. Bc4?! { (3.46 → 2.48) Inaccuracy. Bd3 was best. } { [%eval 2.48] } (26. Bd3 Rd8 27. Nf1 Ne5 28. Qe2 Nxd3 29. Nxd3 Ba6 30. Qe5 Qb6 31. Nb4 Bxf1 32. Rxf1 h4) 26... Bb7?? { (2.48 → 5.30) Blunder. Bf5 was best. } { [%eval 5.3] } (26... Bf5 27. Nf1 Ne5 28. Rxe5 Qxe5 29. Kg1 Rad8 30. Ne2 Qe4 31. Qxe4 Bxe4 32. Nd4 a5 33. a4) 27. Nd3?? { (5.30 → Mate in 1) Checkmate is now unavoidable. Qg3 was best. } { [%eval #-1] } (27. Qg3 c5 28. f3 g5 29. Nxh5 Qxg3 30. Nxg3 Ne5 31. Bb5 Re6 32. Kg1 Rd8 33. Nde4 Nd3) 27... c5?? { (Mate in 1 → 4.11) Lost forced checkmate sequence. Qh2# was best. } { [%eval 4.11] } (27... Qh2#) 28. Rxe8+ { [%eval 4.14] } 28... Rxe8 { [%eval 4.02] } 29. Bxf7+?? { (4.02 → 0.75) Blunder. Qf4 was best. } { [%eval 0.75] } (29. Qf4 Qxf4 30. Nxf4 Nxf2+ 31. Kg1 Ng4 32. Nxg6 Bxg2 33. Kxg2 Ne3+ 34. Kf3 Nxc4 35. Ne7+ Rxe7) 29... Kf8?? { (0.75 → 3.66) Blunder. Qxf7 was best. } { [%eval 3.66] } (29... Qxf7 30. Qxf7+ Kxf7 31. Nc4 Kg7 32. f3 Ba6 33. Nd6 Re6 34. Nxc5 Rxd6 35. fxg4 Bc4 36. b3) 30. Ne4?? { (3.66 → Mate in 1) Checkmate is now unavoidable. Bd5+ was best. } { [%eval #-1] } (30. Bd5+ Kg7 31. Qf4 Qxf4 32. Nxf4 Bxd5 33. Nxd5 Re2 34. Nc4 Nxf2+ 35. Kg1 Ng4 36. b4 cxb4) 30... Qh2# { Black wins by checkmate. } 0-1