[Event "TMT 67"] [Site "https://lichess.org/3o9h5z69"] [Date "2023.04.19"] [White "PiyushDas"] [Black "Sandy1012"] [Result "0-1"] [UTCDate "2023.04.19"] [UTCTime "13:08:00"] [WhiteElo "1259"] [BlackElo "1526"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Nc3 Nc6 4. Bc4 Nf6 5. O-O Bg4 6. h3 Bh5?! { (0.12 → 0.68) Inaccuracy. Bxf3 was best. } (6... Bxf3 7. Qxf3 e6 8. Bb5 Qc7 9. Re1 a6 10. Bxc6+ Qxc6 11. d3) 7. Bb5?! { (0.68 → -0.09) Inaccuracy. g4 was best. } (7. g4 Bg6 8. d4 cxd4 9. Nxd4 e6 10. Bb5 Rc8 11. f4 e5) 7... Qd7 8. d3 a6 9. Bxc6 Qxc6 10. Be3?! { (0.50 → -0.11) Inaccuracy. g4 was best. } (10. g4) 10... Bxf3 11. Qxf3 g6?! { (0.34 → 0.99) Inaccuracy. e6 was best. } (11... e6 12. a4) 12. d4 cxd4 13. Bxd4 Bg7 14. Rfe1? { (1.42 → 0.24) Mistake. Nd5 was best. } (14. Nd5 Rd8) 14... O-O 15. Rad1 Nh5 16. Bxg7 Nxg7 17. Rd2 Qb6? { (0.63 → 2.05) Mistake. e6 was best. } (17... e6 18. Re3) 18. b3? { (2.05 → 0.62) Mistake. Nd5 was best. } (18. Nd5) 18... Qa5 19. a4?! { (1.06 → 0.18) Inaccuracy. Qe3 was best. } (19. Qe3 e6 20. Na4 Rac8 21. Red1 Rfd8 22. Rxd6 Rxd6 23. Rxd6 Ne8 24. Rd2 Rc6 25. c3 Nf6) 19... Rac8 20. Rd3 Ne6 21. Re2?? { (0.14 → -4.83) Blunder. Ree3 was best. } (21. Ree3) 21... Nd4?? { (-4.83 → 0.00) Blunder. Rxc3 was best. } (21... Rxc3 22. Rxc3 Nd4 23. Rce3 Nxf3+ 24. Rxf3 Kg7 25. c4 Qe5 26. Re1 Qb2 27. Rfe3 h5 28. Rd1) 22. Qe3?? { (0.00 → -5.05) Blunder. Rxd4 was best. } (22. Rxd4 Rxc3 23. Rd3 Rfc8 24. e5 Rxd3 25. Qxd3 dxe5 26. Qd7 Qc7 27. Qxc7 Rxc7 28. Rxe5 Kf8) 22... Nxe2+ 23. Qxe2 Rxc3 24. Rxc3 Qxc3 25. f3 Rc8 26. Qf2 Qxc2 27. Qh4 Qxb3 28. Qxe7? { (-7.08 → Mate in 9) Checkmate is now unavoidable. Qg4 was best. } (28. Qg4 Qe3+ 29. Kh2 Rc1 30. h4 b5 31. axb5 axb5 32. Kg3 b4 33. Qd7 b3 34. Qxe7 b2) 28... Qe3+ 29. Kh2 Qf4+ 30. Kg1 Rc1+ 31. Kf2 Qd2+ 32. Kg3 Qe1+ 33. Kh2 Qb4?? { (Mate in 9 → -6.09) Lost forced checkmate sequence. Qh1+ was best. } (33... Qh1+ 34. Kg3 Rc2 35. Kf4 Rxg2 36. Qc7 Qe1 37. Qc5 Qd2+ 38. Qe3 g5+ 39. Kf5 Qxe3 40. Kf6) 34. Qe8+?! { (-6.09 → -8.29) Inaccuracy. Qd8+ was best. } (34. Qd8+ Kg7 35. Qg5 Rc8 36. Qe7 Qc5 37. a5 Qe5+ 38. Qxe5+ dxe5 39. f4 Kg8 40. fxe5) 34... Kg7 35. Kg3? { (-7.73 → Mate in 5) Checkmate is now unavoidable. Qd8 was best. } (35. Qd8 Qd2 36. Qh4 h5 37. e5 dxe5 38. a5 Qf4+ 39. Qxf4 exf4 40. h4 Rb1 41. g4 hxg4) 35... h5 36. f4 Rc3+? { (Mate in 4 → -7.65) Lost forced checkmate sequence. Qe1+ was best. } (36... Qe1+ 37. Kh2 h4 38. Qe5+ dxe5 39. fxe5 Qg1#) 37. Kh4? { (-7.65 → Mate in 5) Checkmate is now unavoidable. Kh2 was best. } (37. Kh2 Qd4 38. f5 Qe5+ 39. Qxe5+ dxe5 40. a5 b5 41. axb6 Rb3 42. b7 Rxb7 43. g4 a5) 37... Rc4 38. g3 Rxe4 39. Qd7 d5?! { (Mate in 4 → -10.15) Lost forced checkmate sequence. Kh6 was best. } (39... Kh6 40. Qg4 Qc5 41. a5 g5+ 42. fxg5+ Qxg5#) 40. g4?! { (-10.15 → Mate in 5) Checkmate is now unavoidable. Qc7 was best. } (40. Qc7 Qxa4 41. Qc3+ d4 42. Qc5 d3 43. g4 d2 44. Qc3+ Qd4 45. Qxd4+ Rxd4 46. gxh5 a5) 40... Qe7+? { (Mate in 5 → -8.49) Lost forced checkmate sequence. Rxf4 was best. } (40... Rxf4 41. Kg3 Qc3+ 42. Kxf4 g5+ 43. Kxg5 Qf6+ 44. Kxh5 Qh6#) 41. Qxe7 Rxe7 42. gxh5 d4 43. Kg5 gxh5 44. f5 d3? { (Mate in 7 → -9.64) Lost forced checkmate sequence. f6+ was best. } (44... f6+ 45. Kf4 d3 46. Kg3 d2 47. Kf4 d1=Q 48. Kg3 Qd3+ 49. Kf2 Re2+ 50. Kf1 Qd1#) 45. f6+ Kf8 46. fxe7+ Kxe7 47. Kxh5 d2 48. h4?! { (-19.13 → Mate in 8) Checkmate is now unavoidable. Kg4 was best. } (48. Kg4 d1=Q+ 49. Kg3 Qxa4 50. Kg2 b5 51. Kh1 Qc4 52. h4 Qxh4+ 53. Kg2 b4 54. Kf1 Qc4+) 48... d1=Q+ 49. Kh6 Qxa4 50. h5 Qf4+ 51. Kh7 b5 52. h6 Qf5+ 53. Kh8 Kf8 54. h7 Qf6# { Black wins by checkmate. } 0-1