[Event "INTER HOUSE CHESS SELECTION"] [Site "https://lichess.org/8AWkbO6X"] [Date "2026.04.12"] [Round "-"] [White "anaisha0"] [Black "SHIVAN_BISWAS"] [Result "1-0"] [GameId "8AWkbO6X"] [UTCDate "2026.04.12"] [UTCTime "15:48:35"] [WhiteElo "971"] [BlackElo "1143"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-52"] [Variant "Standard"] [TimeControl "480+5"] [ECO "C20"] [Opening "English Opening: The Whale"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.11] } 1... e5 { [%eval 0.14] } 2. e4 { [%eval -0.34] } { C20 English Opening: The Whale } 2... Nf6 { [%eval -0.17] } 3. Nf3 { [%eval -0.34] } 3... Nc6 { [%eval 0.1] } 4. Qb3? { (0.10 → -1.56) Mistake. Nc3 was best. } { [%eval -1.56] } (4. Nc3 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Na4 Bd4) 4... Nxe4 { [%eval -1.49] } 5. Nxe5?? { (-1.49 → -3.78) Blunder. Nc3 was best. } { [%eval -3.78] } (5. Nc3 Nc5 6. Qd1 Ne6 7. g3 Bc5 8. d3 d6 9. Bg2 f5) 5... Nxe5 { [%eval -3.6] } 6. Be2?! { (-3.60 → -4.63) Inaccuracy. Qe3 was best. } { [%eval -4.63] } (6. Qe3 f5 7. f3 Bc5 8. d4 Bxd4 9. Qxd4 Qh4+ 10. Ke2 Ng3+ 11. Ke3 Qxd4+) 6... Nc5?! { (-4.63 → -3.69) Inaccuracy. Bc5 was best. } { [%eval -3.69] } (6... Bc5 7. d4 Bxd4 8. O-O d6 9. Be3 Nc5 10. Qa3 Bxe3 11. Qxe3 O-O 12. Nc3) 7. Qc2 { [%eval -4.12] } 7... Qe7 { [%eval -4.1] } 8. f4?! { (-4.10 → -5.76) Inaccuracy. d4 was best. } { [%eval -5.76] } (8. d4 Ned3+ 9. Kf1 Nxc1 10. Qxc1 Ne6 11. Nc3 g6 12. d5 Nd4 13. d6 Qxd6) 8... Qh4+?? { (-5.76 → -1.34) Blunder. Ned3+ was best. } { [%eval -1.34] } (8... Ned3+ 9. Kd1 Nf2+ 10. Ke1 Nxh1 11. g3 Ne6 12. Qc3 Kd8 13. f5 Nc5 14. d4) 9. g3 { [%eval -1.32] } 9... Qf6 { [%eval -1.34] } 10. O-O?? { (-1.34 → -3.97) Blunder. fxe5 was best. } { [%eval -3.97] } (10. fxe5 Qxe5 11. d4 Qxd4 12. Nc3 c6 13. Bf4 Ne6 14. Bd2 d6 15. O-O-O Be7) 10... Bd6?? { (-3.97 → -1.26) Blunder. Ned3 was best. } { [%eval -1.26] } (10... Ned3 11. Nc3 Qd4+ 12. Kg2 b6 13. Bf3 Bb7 14. Bxb7 Nxb7 15. b4 Qxc4 16. Ba3) 11. d4?! { (-1.26 → -2.25) Inaccuracy. fxe5 was best. } { [%eval -2.25] } (11. fxe5 Qxe5 12. Nc3 Ne6 13. Bf3 O-O 14. d3 Qc5+ 15. Kg2 Nd4 16. Qf2 Nxf3) 11... Ng4? { (-2.25 → -0.63) Mistake. Nc6 was best. } { [%eval -0.63] } (11... Nc6 12. dxc5 Bxc5+ 13. Kg2 O-O 14. Qe4 d5 15. Qxd5 Bd4 16. Nc3 Nb4 17. Qf3) 12. Bxg4 { [%eval -0.67] } 12... Ne6?? { (-0.67 → 1.87) Blunder. Qxd4+ was best. } { [%eval 1.87] } (12... Qxd4+ 13. Kg2 O-O 14. Bf3 Qd3 15. Qxd3 Nxd3 16. Nc3 Re8 17. Nb5 Ne1+ 18. Rxe1) 13. Re1? { (1.87 → 0.30) Mistake. Be3 was best. } { [%eval 0.3] } (13. Be3 O-O 14. c5 Be7 15. Nc3 Qg6 16. Qe2 f5 17. Bh5 Qh6 18. Bf3 c6) 13... Qxd4+?? { (0.30 → 2.54) Blunder. O-O was best. } { [%eval 2.54] } (13... O-O 14. Be3 Nxd4 15. Qd3 Bc5 16. Nc3 d5 17. Nxd5 Qg6 18. Qxd4 Bxd4 19. Ne7+) 14. Kf1?? { (2.54 → 0.13) Blunder. Be3 was best. } { [%eval 0.13] } (14. Be3 Qf6 15. f5 h5 16. Bh3 h4 17. g4 O-O 18. fxe6 fxe6 19. c5 Bf4) 14... b6 { [%eval 0.42] } 15. h3?? { (0.42 → -1.64) Blunder. Be3 was best. } { [%eval -1.64] } (15. Be3 Qf6 16. Bf3 Rb8 17. Nc3 O-O 18. Kg2 Qd8 19. Rad1 Bc5 20. h4 Re8) 15... Ba6 { [%eval -1.64] } 16. Nd2? { (-1.64 → -3.18) Mistake. b3 was best. } { [%eval -3.18] } (16. b3 b5 17. Bb2 bxc4 18. Kg2 Bb7+ 19. Kh2 Qc5 20. Bxg7 Rg8 21. Be5 Rxg4) 16... Bb4? { (-3.18 → -1.53) Mistake. Bc5 was best. } { [%eval -1.53] } (16... Bc5 17. Nf3 Qxc4+ 18. Qxc4 Bxc4+ 19. Kg2 O-O-O 20. Be3 Bxe3 21. Rxe3 Bd5 22. Kf2) 17. f5?! { (-1.53 → -2.22) Inaccuracy. Re4 was best. } { [%eval -2.22] } (17. Re4 Qd6 18. Nf3 O-O 19. Bxe6 dxe6 20. a3 f5 21. Rd4 Qc6 22. axb4 Qxf3+) 17... Bxc4+?? { (-2.22 → 2.88) Blunder. O-O was best. } { [%eval 2.88] } (17... O-O 18. fxe6 fxe6+ 19. Nf3 Bxc4+ 20. Kg2 Qc5 21. Qf2 Bxe1 22. Qxc5 bxc5 23. Nxe1) 18. Nxc4 { [%eval 2.97] } 18... Bxe1 { [%eval 2.66] } 19. Kxe1?? { (2.66 → -2.40) Blunder. fxe6 was best. } { [%eval -2.4] } (19. fxe6 O-O 20. Be3 Qd5 21. Rxe1 h5 22. e7 Rfe8 23. Bd1 Rxe7 24. Kf2 Rae8) 19... Qc5?? { (-2.40 → 3.31) Blunder. Qg1+ was best. } { [%eval 3.31] } (19... Qg1+ 20. Kd2 Nc5 21. Ne3 h5 22. Bf3 Qf2+ 23. Be2 O-O 24. Qc4 Qxg3 25. Qd5) 20. fxe6 { [%eval 3.3] } 20... f5? { (3.30 → 6.47) Mistake. Qg1+ was best. } { [%eval 6.47] } (20... Qg1+ 21. Ke2 O-O 22. exd7 h5 23. Bf3 Qh2+ 24. Kd3 Qxh3 25. Kc3 Qxd7 26. Qd3) 21. Bxf5?? { (6.47 → 3.11) Blunder. exd7+ was best. } { [%eval 3.11] } (21. exd7+ Kxd7 22. Bxf5+ Ke8 23. Be3 Qe7 24. Ke2 Rf8 25. Rf1 Rf6 26. g4 g6) 21... Rf8?? { (3.11 → 6.83) Blunder. dxe6 was best. } { [%eval 6.83] } (21... dxe6 22. Qg2 O-O 23. Bd3 Rad8 24. Be2 b5 25. Be3 Qb4+ 26. Nd2 Qxb2 27. Rb1) 22. Bxh7?? { (6.83 → -1.87) Blunder. exd7+ was best. } { [%eval -1.87] } (22. exd7+ Kf7 23. Be3 Qb4+ 24. Ke2 Kg8 25. Rf1 Kh8 26. Rf4 Rad8 27. a4 b5) 22... dxe6?? { (-1.87 → 6.38) Blunder. Qg1+ was best. } { [%eval 6.38] } (22... Qg1+ 23. Kd2 Rf2+ 24. Kc3 Rxc2+ 25. Kxc2 dxe6 26. Bg6+ Kf8 27. a4 Qxg3 28. Be4) 23. Qg6+? { (6.38 → 3.30) Mistake. Bg6+ was best. } { [%eval 3.3] } (23. Bg6+ Ke7 24. Be3 Qb4+ 25. Ke2 Rf6 26. Be4 Rh8 27. Rh1 Rhf8 28. Rg1 Qb5) 23... Kd7? { (3.30 → 6.35) Mistake. Rf7 was best. } { [%eval 6.35] } (23... Rf7 24. Ne3 Rd8 25. Qe4 Rf6 26. Bd2 Qg5 27. Qg4 Qe5 28. Rd1 Rd4 29. Bg6+) 24. Bg5?? { (6.35 → 3.03) Blunder. Qxg7+ was best. } { [%eval 3.03] } (24. Qxg7+ Kc8 25. Be3 Qb4+ 26. Nd2 a5 27. Bxb6 Rf1+ 28. Kxf1 Qxb6 29. Rc1 a4) 24... Qb4+? { (3.03 → 5.68) Mistake. Qf2+ was best. } { [%eval 5.68] } (24... Qf2+ 25. Kd1 Rad8 26. Rc1 Qf1+ 27. Kc2 Qxc4+ 28. Kb1 Rf1 29. Qxg7+ Kc8 30. Bc2) 25. Kd1?? { (5.68 → -4.85) Blunder. Nd2 was best. } { [%eval -4.85] } (25. Nd2 Rad8 26. Qxg7+ Kc8 27. Bxd8 Rxd8 28. Qc3 Qe7 29. Be4 Kb8 30. Rc1 Qd6) 25... Rf1+ { [%eval -4.78] } 26. Ke2 { [%eval -4.68] } 26... Qxc4+ { [%eval -4.63] } 27. Kd2?? { (-4.63 → Mate in 6) Checkmate is now unavoidable. Ke3 was best. } { [%eval #-6] } (27. Ke3 Qc5+ 28. Ke2 Qb5+ 29. Qd3+ Qxd3+ 30. Bxd3 Rxa1 31. Bd2 Rf8 32. Bc3 Rg1) 27... Rxa1?? { (Mate in 6 → -4.26) Lost forced checkmate sequence. Rf2+ was best. } { [%eval -4.26] } (27... Rf2+ 28. Ke3 Qe2+ 29. Kd4 c5+ 30. Kc3 Qxb2+ 31. Kc4 Qb4+ 32. Kd3 Qd4#) 28. Qxg7+ { [%eval -4.16] } 28... Kd6?? { (-4.16 → 4.98) Blunder. Kc6 was best. } { [%eval 4.98] } (28... Kc6 29. Qe5 Qd5+ 30. Qxd5+ Kxd5 31. Ke3 Rf8 32. Be4+ Kd6 33. Bh6 Re1+ 34. Kd2) 29. Bf4+ { [%eval 4.84] } 29... Kc5 { [%eval 5.09] } 30. Qxc7+ { [%eval 5.05] } 30... Kb4?! { (5.05 → 6.88) Inaccuracy. Kb5 was best. } { [%eval 6.88] } (30... Kb5 31. a4+ Rxa4 32. Bd3 Qxd3+ 33. Kxd3 Ka6 34. Bd6 Ra5 35. Ke2 Rd5 36. Ke3) 31. a3+ { [%eval 7.13] } 31... Kb3? { (7.13 → Mate in 7) Checkmate is now unavoidable. Kb5 was best. } { [%eval #7] } (31... Kb5 32. Qd7+ Ka6 33. Bd3 Qxd3+ 34. Qxd3+ Ka5 35. Ke2 Rc8 36. b4+ Ka4 37. Qa6+) 32. Bc2+ { [%eval #6] } 32... Ka2 { [%eval #2] } 33. Qxc4+ { [%eval #1] } 33... Kxb2 { [%eval #1] } 34. Qc3+ { [%eval #1] } 34... Ka2 { [%eval #1] } 35. Qb3# { White wins by checkmate. } 1-0