[Event "Mastermind2nd Brain Research"] [Site "https://lichess.org/m1P2muQN"] [Date "2025.04.27"] [White "Aparnasharma1"] [Black "Akshatagarwal1"] [Result "1-0"] [GameId "m1P2muQN"] [UTCDate "2025.04.27"] [UTCTime "14:34:06"] [WhiteElo "955"] [BlackElo "825"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qh5 Nh6?? { (-0.05 → 3.81) Blunder. Qe7 was best. } (3... Qe7 4. d3 Nc6 5. Nc3 Nf6 6. Qd1 Na5 7. Bb3 c6 8. Nf3) 4. d4 Bb4+ 5. c3 Ba5?! { (4.11 → 5.56) Inaccuracy. Be7 was best. } (5... Be7 6. Bxh6 O-O 7. Be3 b5 8. Bd3 d6 9. Qd1 Bg5 10. Nf3) 6. Bxh6 Qe7?! { (4.90 → 6.28) Inaccuracy. O-O was best. } (6... O-O 7. Qxe5 gxh6 8. Qxa5 Nc6 9. Qh5 Kh8 10. d5 Qe7 11. Nd2) 7. Bxg7 Rg8 8. Bxf7+?! { (6.33 → 4.04) Inaccuracy. Qxh7 was best. } (8. Qxh7 Rxg7 9. Qxg7 exd4 10. Qg8+ Qf8 11. Bxf7+ Ke7 12. Qg5+ Kxf7 13. Qxa5 Qh6) 8... Qxf7 9. Qxe5+ Qe7 10. Qxa5 Na6?! { (3.89 → 5.16) Inaccuracy. Qxe4+ was best. } (10... Qxe4+ 11. Ne2 Rxg7 12. Nd2 Qc2 13. Rc1 Nc6 14. Qh5+ Qg6 15. Qxg6+ Rxg6 16. Nf4) 11. Na3?! { (5.16 → 3.49) Inaccuracy. Qh5+ was best. } (11. Qh5+ Kd8 12. Qxh7 Qxg7 13. Qxg7 Rxg7 14. g3 d5 15. e5 c5 16. Ne2 cxd4) 11... b6?! { (3.49 → 5.26) Inaccuracy. Qxe4+ was best. } (11... Qxe4+ 12. Ne2 Rxg7 13. Qh5+ Kf8 14. Nc4 Nc5 15. Qxc5+ d6 16. Qh5 Bg4 17. f3) 12. Qh5+ Qf7 13. Qe2? { (6.01 → 3.77) Mistake. Qe5+ was best. } (13. Qe5+ Qe7 14. Qxe7+ Kxe7 15. Bh6 Rxg2 16. Nh3 Rg6 17. Be3 Bb7 18. Nf4 Rgg8) 13... d6 14. Nb5?! { (4.53 → 3.53) Inaccuracy. Qb5+ was best. } (14. Qb5+ Ke7 15. Ne2 Rxg7 16. Ng3 h5 17. Qxh5 Qxh5 18. Nxh5 Rxg2 19. Nc2 Bb7) 14... Kd8 15. O-O-O Qxg7 16. Nf3?! { (3.85 → 3.05) Inaccuracy. g3 was best. } (16. g3 c6 17. Na3 Nc7 18. e5 b5 19. Qd2 a5 20. Nc2 Nd5 21. exd6) 16... Bg4?! { (3.05 → 4.30) Inaccuracy. Qf7 was best. } (16... Qf7 17. d5 Nc5 18. Rhg1 Ba6 19. Nfd4 Qf4+ 20. Kc2 Qxe4+ 21. Qxe4 Nxe4 22. f3) 17. h3 Bh5 18. g4 Bg6 19. Ng5?! { (4.74 → 3.48) Inaccuracy. Nd2 was best. } (19. Nd2 Rf8 20. f3 Qf7 21. b3 d5 22. Na3 Nb8 23. h4 h5 24. exd5 Re8) 19... Re8?! { (3.48 → 4.69) Inaccuracy. Qf6 was best. } (19... Qf6 20. h4 h6 21. Nf3 Qe6 22. Nd2 Qxa2 23. Na3 b5 24. Kc2 Rb8 25. Ra1) 20. Nxc7?? { (4.69 → 0.52) Blunder. h4 was best. } (20. h4 Qg8 21. b3 h6 22. h5 Bxe4 23. Nxe4 Qf8 24. Rhe1 d5 25. f3 dxe4) 20... Qh6?? { (0.52 → 5.95) Blunder. Nxc7 was best. } (20... Nxc7 21. e5) 21. Nxa8?? { (5.95 → 2.93) Blunder. Qd2 was best. } (21. Qd2 Kxc7 22. Ne6+ Rxe6 23. Qxh6 Rxe4 24. Rhe1 Rae8 25. Rxe4 Rxe4 26. Qd2 Kb8) 21... Qh4?? { (2.93 → 6.73) Blunder. Qxg5+ was best. } (21... Qxg5+ 22. Qd2 Qa5 23. b4 Qb5 24. Kb2 Bxe4 25. Rhe1 Bxa8 26. Qd3 Qxd3 27. Rxe8+) 22. Nxb6?! { (6.73 → 4.91) Inaccuracy. f4 was best. } (22. f4 h6 23. Nf3 Qg3 24. f5 Bf7 25. Rhe1 Nb4 26. cxb4 Bd5 27. Ne5 Bb7) 22... Qxg5+ 23. Kc2?? { (4.88 → -1.04) Blunder. Qd2 was best. } (23. Qd2 Qe7 24. Nc4 Qxe4 25. Na3 Nb4 26. cxb4 Qc6+ 27. Qc3 Qa6 28. Rhe1 Rf8) 23... Rxe4?? { (-1.04 → 4.58) Blunder. Bxe4+ was best. } (23... Bxe4+ 24. Rd3) 24. Qxa6 h5 25. Qc8+ Ke7 26. gxh5?? { (4.77 → Mate in 5) Checkmate is now unavoidable. Qd7+ was best. } (26. Qd7+ Kf8 27. Kb3 axb6 28. Qxd6+ Kg7 29. a4 hxg4 30. Ka3 b5 31. hxg4 bxa4) 26... Re1+?? { (Mate in 5 → 7.19) Lost forced checkmate sequence. Re2+ was best. } (26... Re2+ 27. Kb3 Qb5+ 28. Ka3 Qxb2+ 29. Ka4 Bc2+ 30. Ka5 Qxb6#) 27. Kb3 Rxh1 28. Rxh1 Qd2? { (8.28 → Mate in 5) Checkmate is now unavoidable. Qb5+ was best. } (28... Qb5+ 29. Ka3 Kf6 30. Qd8+ Kg7 31. Qd7+ Qxd7 32. Nxd7 Bxh5 33. Re1 Bg6 34. b3) 29. Qd7+ Kf6 30. Qxd6+? { (Mate in 3 → 9.74) Lost forced checkmate sequence. Nd5+ was best. } (30. Nd5+ Kg5 31. Qg4+ Kh6 32. Qxg6#) 30... Kf7? { (9.74 → Mate in 6) Checkmate is now unavoidable. Kg7 was best. } (30... Kg7 31. hxg6 Qg5 32. Qe5+ Qxe5 33. dxe5 Kxg6 34. Nc4 Kf5 35. Re1 Ke6 36. Rd1) 31. Rg1 Qc2+ 32. Ka3 Qe4 33. Nc8 Qe6 34. Qf4+?! { (Mate in 5 → 10.53) Lost forced checkmate sequence. hxg6+ was best. } (34. hxg6+ Ke8 35. Qxe6+ Kd8 36. Qe7+ Kxc8 37. g7 a6 38. g8=Q#) 34... Qf6?! { (10.53 → Mate in 7) Checkmate is now unavoidable. Bf5 was best. } (34... Bf5 35. Nd6+ Kf8 36. Qxf5+ Qxf5 37. Nxf5 Kf7 38. Re1 Kf6 39. Re5 a6 40. Rc5) 35. Nd6+ Kg7 36. Ne8+ Kf7 37. Qxf6+ Kxe8 38. Qxg6+ Ke7 39. h6 Kf8 40. h7 Ke7 41. h8=Q Kd7 42. Qgg7+ Ke6 43. Qh5 Kd6 44. Qgg6+ Kc7 45. Qhh7+ Kb8 46. Qgg8# { White wins by checkmate. } 1-0