[Event "Rated blitz game"] [Site "https://lichess.org/WQmzyQB1"] [Date "2024.06.03"] [White "Sayan_Dutta"] [Black "Alexander_Koykov"] [Result "0-1"] [UTCDate "2024.06.03"] [UTCTime "07:40:30"] [WhiteElo "1825"] [BlackElo "2055"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 { B43 Sicilian Defense: Kan Variation, Knight Variation } Bc5?! { (0.32 → 0.92) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nxc6 bxc6 7. Qf3 d5 8. Qg3 d4 9. Nb1 h5 10. h4) 6. Be3 Ba7 7. Bc4 Ne7 8. Qd2 O-O 9. O-O-O Nbc6 10. f4 d5 11. exd5 exd5 12. Bb3 Bg4 13. Nf3?? { (0.44 → -2.42) Blunder. Rde1 was best. } (13. Rde1 Nxd4) 13... Bxf3 14. gxf3 d4 15. Qg2 Qc7?? { (-2.37 → -0.09) Blunder. Qc8 was best. } (15... Qc8 16. Bd2 dxc3 17. Bxc3 g6 18. h4 Qf5 19. h5 Rad8 20. Rde1 Bb8 21. hxg6) 16. Rhg1 g6 17. Nd5?? { (-0.02 → -4.50) Blunder. Ne4 was best. } (17. Ne4) 17... Nxd5 18. Bxd5 dxe3 19. f5 Qf4 20. fxg6 e2+ 21. Kb1 exd1=Q+ 22. Rxd1 Ne5 23. gxh7+ Kxh7 24. Be4+ Kh6?! { (-4.38 → -3.30) Inaccuracy. f5 was best. } (24... f5 25. Bxb7 Rad8 26. Bd5 Rxd5 27. Rxd5 Rf7 28. Qh3+ Kg7 29. Rd8 Ng6 30. Qh5) 25. Rd6+ f6 26. Qh3+ Kg5 27. Qg2+?! { (-3.29 → -4.73) Inaccuracy. Qh7 was best. } (27. Qh7 Rf7 28. Qh3 Bf2 29. Qg2+ Kh6 30. Qxf2 Rd7 31. Rxd7 Nxd7 32. Bxb7 Re8) 27... Kh4 28. Qf2+? { (-5.12 → -9.48) Mistake. Qh1 was best. } (28. Qh1 Rg8 29. Rd1 Rad8 30. Qe1+ Kh5 31. Rxd8 Rxd8 32. a3 f5 33. Bxb7 Rg8) 28... Kh3?? { (-9.48 → -3.65) Blunder. Bxf2 was best. } (28... Bxf2 29. a3 Rg8 30. Rd1 Nxf3 31. Bd5 Nxh2 32. Rh1 Rg1+ 33. Rxg1 Bxg1 34. Bxb7) 29. Qf1+ Kxh2 30. Qf2+?? { (-2.70 → -10.53) Blunder. Qe2+ was best. } (30. Qe2+ Kg3 31. Rd2 Qxd2 32. Qxd2 Rad8 33. Bd5 Nc4 34. Qe1+ Bf2 35. Qe6 Ne3) 30... Kh3? { (-10.53 → -5.14) Mistake. Bxf2 was best. } (30... Bxf2 31. a3 Rad8 32. Re6 Rd1+ 33. Ka2 Re1 34. Bd5 Rh8 35. Be4 Rg1 36. Bd5) 31. Qf1+ Kg3 32. Qe1+ Kg2?? { (-5.69 → 0.12) Blunder. Bf2 was best. } (32... Bf2 33. Qh1 Rad8 34. Rxd8 Rxd8 35. Bxb7 Nxf3 36. c4 Qe3 37. Qxf3+ Qxf3 38. Bxf3) 33. Qe2+?? { (0.12 → -2.92) Blunder. Rd2+ was best. } (33. Rd2+) 33... Bf2?! { (-2.92 → -1.81) Inaccuracy. Kg3 was best. } (33... Kg3 34. Rd2 Qxd2 35. Qxd2 Rad8 36. Bd5 Nc4 37. Qe1+ Bf2 38. Qe6 Ne3 39. c4) 34. Rd2 Qg3?? { (-1.69 → 0.00) Blunder. Qxd2 was best. } (34... Qxd2 35. Qxd2 Rad8 36. f4+ Kg3 37. Qe2 Kxf4 38. Bxb7 Ng4 39. a4 Rfe8 40. Qxa6) 35. f4+ Kh3 36. Qh5+ Qh4 37. Qf3+?? { (0.00 → -8.23) Blunder. Rd3+ was best. } (37. Rd3+ Nxd3 38. Qf3+ Qg3 39. Qh5+ Qh4) 37... Bg3?? { (-8.23 → Mate in 2) Checkmate is now unavoidable. Nxf3 was best. } (37... Nxf3 38. Bxf3 Rae8 39. Rd1 Qxf4 40. Bxb7 Re1 41. Rxe1 Bxe1 42. Bxa6 Qf3 43. a4) 38. Qh1+?? { (Mate in 2 → -3.82) Lost forced checkmate sequence. Rh2+ was best. } (38. Rh2+ Kxh2 39. Qh1#) 38... Kg4 39. fxe5?! { (-3.73 → -5.42) Inaccuracy. Qc1 was best. } (39. Qc1 Kh5) 39... fxe5?? { (-5.42 → -2.54) Blunder. Qxh1+ was best. } (39... Qxh1+ 40. Bxh1 Rad8 41. Rd5 fxe5 42. c4 Rf1+ 43. Kc2 Rc8 44. Bg2 Rf2+ 45. Rd2) 40. Qd1+?! { (-2.54 → -3.32) Inaccuracy. Qg1 was best. } (40. Qg1 Rf4 41. Bd3 Rd8 42. a3 Kg5 43. Re2 Rxd3 44. cxd3 Kf5 45. Qg2 Rf2) 40... Kg5 41. Rg2 Qxe4?! { (-3.22 → -2.50) Inaccuracy. Rad8 was best. } (41... Rad8 42. Qc1+ Kf6 43. Bxb7 Rf7 44. Bxa6 Rg7 45. Qf1+ Qf4 46. Qh1 Bh4 47. Rxg7) 42. Rxg3+ Kf6?? { (-2.43 → 0.00) Blunder. Kh4 was best. } (42... Kh4 43. Rg7 Rac8 44. b3 Rc3 45. Qd2 Re3 46. Qh2+ Rh3 47. Qg1 Qf5 48. Qb6) 43. Qf1+?? { (0.00 → -4.13) Blunder. Qd6+ was best. } (43. Qd6+ Kf7 44. Qd7+ Kf6) 43... Ke6 44. Qc4+?? { (-4.03 → Mate in 9) Checkmate is now unavoidable. Qg1 was best. } (44. Qg1 Rad8) 44... Qxc4 { White resigns. } 0-1