[Event "Week 10 Tournament Arena"] [Site "https://lichess.org/PgXPxXs9"] [Date "2025.11.13"] [White "shashankchess2013"] [Black "Dachess0"] [Result "1-0"] [GameId "PgXPxXs9"] [UTCDate "2025.11.13"] [UTCTime "01:41:51"] [WhiteElo "1486"] [BlackElo "957"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "240+2"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.31] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } { B50 Sicilian Defense } 4. Nxd4 { [%eval 0.18] } 4... Nc6 { [%eval 0.38] } 5. Nc3 { [%eval 0.39] } 5... g6 { [%eval 0.43] } 6. Bc4 { [%eval 0.29] } 6... Bg7 { [%eval 0.32] } 7. Be3 { [%eval 0.3] } 7... Bd7 { [%eval 0.38] } 8. f3 { [%eval 0.25] } 8... e6?? { (0.25 → 3.20) Blunder. Rc8 was best. } { [%eval 3.2] } (8... Rc8) 9. Qd2? { (3.20 → 1.52) Mistake. Ndb5 was best. } { [%eval 1.52] } (9. Ndb5 Na5 10. Nxd6+ Kf8 11. Be2 Bc6 12. Qd2 Nf6 13. O-O-O b6 14. Bh6 Nb7) 9... d5 { [%eval 1.29] } 10. exd5?? { (1.29 → -1.15) Blunder. Bb3 was best. } { [%eval -1.15] } (10. Bb3) 10... exd5?? { (-1.15 → 2.26) Blunder. Nxd4 was best. } { [%eval 2.26] } (10... Nxd4 11. O-O-O e5 12. Rhe1 Nf5 13. f4 Nxe3 14. Qxe3 Qb6 15. Qxb6 axb6 16. fxe5) 11. Nxd5?! { (2.26 → 1.30) Inaccuracy. Bxd5 was best. } { [%eval 1.3] } (11. Bxd5 Nge7 12. Bb3 Qa5 13. O-O-O O-O 14. g4 Rad8 15. Qf2 Nxd4 16. Bxd4 Bc6) 11... Nf6? { (1.30 → 2.94) Mistake. Nxd4 was best. } { [%eval 2.94] } (11... Nxd4) 12. Nxf6+? { (2.94 → 1.34) Mistake. Nxc6 was best. } { [%eval 1.34] } (12. Nxc6 Bxc6 13. Bc5 Nxd5 14. O-O-O Be5 15. Bxd5 Qxd5 16. Qxd5 Bxd5 17. Rxd5 f6) 12... Bxf6 { [%eval 1.91] } 13. Nxc6 { [%eval 1.6] } 13... bxc6?? { (1.60 → 4.04) Blunder. Bxc6 was best. } { [%eval 4.04] } (13... Bxc6 14. O-O-O O-O 15. Qxd8 Rfxd8 16. Rxd8+ Rxd8 17. Re1 a5 18. Bd3 Ra8 19. h3) 14. O-O-O { [%eval 3.84] } 14... Qb8?? { (3.84 → Mate in 2) Checkmate is now unavoidable. Rb8 was best. } { [%eval #2] } (14... Rb8 15. c3 Bf5 16. Qxd8+ Rxd8 17. g4 Be6 18. Bxe6 fxe6 19. Rxd8+ Bxd8 20. Bxa7) 15. Bd4?? { (Mate in 2 → 5.63) Lost forced checkmate sequence. Qxd7+ was best. } { [%eval 5.63] } (15. Qxd7+ Kf8 16. Qxf7#) 15... Bxd4 { [%eval 5.53] } 16. Qxd4?! { (5.53 → 3.53) Inaccuracy. Rhe1+ was best. } { [%eval 3.53] } (16. Rhe1+ Be6 17. Qxd4 O-O 18. Rxe6 fxe6 19. Bxe6+ Rf7 20. Bxf7+ Kxf7 21. Qc4+ Kf8) 16... Bf5?? { (3.53 → Mate in 7) Checkmate is now unavoidable. O-O was best. } { [%eval #7] } (16... O-O 17. Kb1 Bf5 18. g4 Be6 19. Bxe6 fxe6 20. Qe4 Qf4 21. Qxc6 Qxf3 22. Qxe6+) 17. Qxh8+ { [%eval #6] } 17... Ke7 { [%eval #6] } 18. Qxb8? { (Mate in 6 → 7.01) Lost forced checkmate sequence. Rhe1+ was best. } { [%eval 7.01] } (18. Rhe1+ Be6 19. Rxe6+ fxe6 20. Qg7+ Ke8 21. Qg8+ Ke7 22. Qxe6+ Kf8 23. Qf7#) 18... Rxb8 { [%eval 7.06] } 19. Rhe1+ { [%eval 7.11] } 19... Kf8 { [%eval 7.58] } 20. Rd6 { [%eval 7.18] } 20... Re8 { [%eval 8.15] } 21. Rxe8+ { [%eval 8.1] } 21... Kxe8 { [%eval 8.16] } 22. Rxc6 { [%eval 8.09] } 22... Ke7 { [%eval 8.45] } 23. Rc7+ { [%eval 8.52] } 23... Kd6 { [%eval 8.45] } 24. Rxf7 { [%eval 8.36] } 24... Kc5 { [%eval 8.7] } 25. Bb3 { [%eval 8.31] } 25... Kb6 { [%eval 8.89] } 26. Rxh7 { [%eval 8.94] } 26... Kb5 { [%eval 8.92] } 27. Rh6 { [%eval 8.69] } 27... Kc5 { [%eval 8.95] } 28. Rh7 { [%eval 8.86] } 28... Kc6 { [%eval 9.2] } 29. Rxa7 { [%eval 9.12] } 29... Kb6 { [%eval 8.89] } 30. Ra6+ { [%eval 6.57] } 30... Kb5 { [%eval 9.17] } 31. c4+ { [%eval 6.98] } 31... Kxa6 { [%eval 6.49] } 32. a4 { [%eval 6.17] } 32... Kb6 { [%eval 6.8] } 33. c5+ { [%eval 6.43] } 33... Kxc5 { [%eval 6.28] } 34. Kd2 { [%eval 6.28] } 34... Kb6 { [%eval 6.29] } 35. Kc3 { [%eval 6.6] } 35... Ka5 { [%eval 6.63] } 36. Kc4 { [%eval 6.5] } 36... Be6+ { [%eval 6.37] } 37. Kc3 { [%eval 6.2] } 37... Ka6?! { (6.20 → 10.61) Inaccuracy. Bd7 was best. } { [%eval 10.61] } (37... Bd7 38. Bc2 g5 39. g3 Bc6 40. b4+ Kb6 41. a5+ Kc7 42. Be4 Bd7 43. Kc4) 38. Bxe6 { [%eval 10.18] } 38... Ka5 { [%eval 9.48] } 39. b4+ { [%eval 9.15] } 39... Kxa4 { [%eval 65.69] } 40. Kc4 { [%eval #9] } 40... Ka3 { [%eval #9] } 41. b5 { [%eval #8] } 41... Ka2 { [%eval #7] } 42. b6 { [%eval #7] } 42... Ka1 { [%eval #5] } 43. b7 { [%eval 13.89] } 43... Ka2?! { (13.89 → Mate in 3) Checkmate is now unavoidable. Kb2 was best. } { [%eval #3] } (43... Kb2 44. b8=Q+ Kc2 45. Qe5 Kd2 46. Kd5 Kc2 47. Kd6 Kd2 48. g4 g5 49. Ke7) 44. b8=Q { [%eval #2] } 44... Ka3 { [%eval #1] } 45. Qb4+ { [%eval #2] } 45... Ka2 { [%eval #2] } 46. Kc3+ { [%eval #1] } 46... Ka1 { [%eval #1] } 47. Qb2# { White wins by checkmate. } 1-0