[Event "Bangalore- Grade 2 Arena"] [Site "https://lichess.org/HA9SdqMG"] [Date "2023.12.06"] [Round "-"] [White "brahmadutt_OISS"] [Black "ThanuOISMGD"] [Result "1-0"] [GameId "HA9SdqMG"] [UTCDate "2023.12.06"] [UTCTime "06:47:26"] [WhiteElo "1547"] [BlackElo "1295"] [WhiteRatingDiff "+56"] [BlackRatingDiff "-60"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.23] } 1... c5 { [%eval 0.32] } 2. e4 { [%eval 0.0] } { B20 Sicilian Defense: Staunton-Cochrane Variation } 2... d5?? { (0.00 → 1.80) Blunder. Nf6 was best. } { [%eval 1.8] } (2... Nf6 3. Nc3 Nc6 4. Nge2 e6 5. d4 d5 6. cxd5 exd5 7. Bg5) 3. exd5?! { (1.80 → 0.83) Inaccuracy. cxd5 was best. } { [%eval 0.83] } (3. cxd5 e6 4. Bb5+ Bd7 5. dxe6 fxe6 6. Bc4 b5 7. Bb3 Nc6) 3... Bh3?? { (0.83 → 6.56) Blunder. e6 was best. } { [%eval 6.56] } (3... e6 4. Qa4+ Bd7 5. Qb3 Na6 6. Nf3 exd5 7. cxd5 Bd6 8. Bxa6) 4. gxh3 { [%eval 5.54] } 4... Nc6?! { (5.54 → 7.56) Inaccuracy. e6 was best. } { [%eval 7.56] } (4... e6 5. Nc3 Bd6 6. Bg2 Ne7 7. Nf3 O-O 8. O-O exd5 9. cxd5 Nd7 10. d4 Ng6 11. Bg5) 5. Bd3?! { (7.56 → 4.78) Inaccuracy. dxc6 was best. } { [%eval 4.78] } (5. dxc6 e6 6. cxb7 Rb8 7. Qa4+ Qd7 8. Qxd7+ Kxd7 9. Ne2 Rxb7 10. Bg2 Rb8 11. d4 Ne7) 5... Rc8 { [%eval 5.58] } 6. Bc2 { [%eval 5.24] } 6... Rc7 { [%eval 6.7] } 7. Ne2 { [%eval 6.01] } 7... Rd7 { [%eval 7.15] } 8. Ba4 { [%eval 5.92] } 8... a5 { [%eval 7.11] } 9. Bxc6 { [%eval 5.56] } 9... Nf6?! { (5.56 → 7.42) Inaccuracy. bxc6 was best. } { [%eval 7.42] } (9... bxc6 10. dxc6 Rd3 11. Qc2 Rxh3 12. Nbc3 e6 13. Qa4 Ne7 14. c7+ Qd7 15. d4 cxd4 16. Nxd4) 10. Bxb7?! { (7.42 → 5.37) Inaccuracy. Bb5 was best. } { [%eval 5.37] } (10. Bb5 e6 11. Nbc3 Bd6 12. d4 exd5 13. Bg5 dxc4 14. Ne4 Be7 15. Bxf6 Bxf6 16. Qa4 O-O) 10... Rxb7 { [%eval 5.36] } 11. Rg1 { [%eval 4.99] } 11... Rxb2?! { (4.99 → 8.34) Inaccuracy. g6 was best. } { [%eval 8.34] } (11... g6 12. d3 Bg7 13. Nbc3 O-O 14. Nf4 e6 15. Kf1 a4 16. Qxa4 exd5 17. Ncxd5 Nxd5 18. Nxd5) 12. Bxb2 { [%eval 8.57] } 12... a4 { [%eval 9.75] } 13. Nbc3 { [%eval 9.15] } 13... Qxd5? { (9.15 → Mate in 11) Checkmate is now unavoidable. Qd7 was best. } { [%eval #11] } (13... Qd7 14. Qxa4 Qxa4 15. Nxa4 Nd7 16. Bxg7 Bxg7 17. Rxg7 Kf8 18. Rg3 f5 19. Nf4 Kf7 20. Ne6) 14. Nxd5 { [%eval #9] } 14... Nxd5 { [%eval #7] } 15. cxd5 { [%eval #9] } 15... c4 { [%eval #6] } 16. Nf4 { [%eval #8] } 16... Kd8 { [%eval #6] } 17. Nh5?! { (Mate in 6 → 13.15) Lost forced checkmate sequence. Be5 was best. } { [%eval 13.15] } (17. Be5 e6 18. Qxa4 Bb4 19. dxe6 fxe6 20. Rxg7 Bxd2+ 21. Kd1 Bxf4 22. Qa8#) 17... Ke8?! { (13.15 → Mate in 6) Checkmate is now unavoidable. c3 was best. } { [%eval #6] } (17... c3 18. dxc3 e6 19. Qxa4 exd5 20. Qc6 Be7 21. Qxd5+ Kc8 22. Qa8+ Kd7 23. Qxh8 g6) 18. d6 { [%eval #7] } 18... exd6 { [%eval #8] } 19. Rg5 { [%eval #7] } 19... g6 { [%eval #5] } 20. Ra5 { [%eval #5] } 20... Rg8 { [%eval #4] } 21. Ra8+ { [%eval #5] } 21... Ke7 { [%eval #3] } 22. Nf4 { [%eval #5] } 22... d5 { [%eval #5] } 23. Qe2+ { [%eval #5] } 23... Kd7 { [%eval #4] } 24. Ra7+ { [%eval #4] } 24... Kd8 { [%eval #3] } 25. Bf6+ { [%eval #2] } 25... Kc8 { [%eval #1] } 26. Ra8+ { [%eval #5] } 26... Kd7 { [%eval #4] } 27. Nxd5 { [%eval #5] } 27... g5 { [%eval #3] } 28. Bxg5 { [%eval #6] } 28... f5 { [%eval #3] } 29. Ra7+ { [%eval #4] } 29... Kc8 { [%eval #1] } 30. Ne7+ { [%eval #2] } 30... Bxe7 { [%eval #2] } 31. Bxe7 { [%eval #7] } 31... Rg1+ { [%eval #7] } 32. Qf1 { [%eval #6] } 32... Rxf1+ { [%eval #6] } 33. Kxf1 { [%eval #5] } 33... c3 { [%eval #5] } 34. dxc3 { [%eval #4] } 34... Kb8 { [%eval #4] } 35. Ra8+ { [%eval #8] } 35... Kxa8 { [%eval #7] } 36. Rb1 { [%eval #6] } 36... f4 { [%eval #6] } 37. h4 { [%eval #6] } 37... f3 { [%eval #6] } 38. Rc1?! { (Mate in 6 → 66.70) Lost forced checkmate sequence. c4 was best. } { [%eval 66.7] } (38. c4 Ka7 39. c5 Ka6 40. c6 a3 41. c7 h5 42. c8=Q+ Ka5 43. Qa8#) 38... h5?! { (66.70 → Mate in 7) Checkmate is now unavoidable. Kb7 was best. } { [%eval #7] } (38... Kb7 39. Bb4) 39. Re1 { [%eval #11] } 39... Ka7 { [%eval #11] } 40. c4 { [%eval #11] } 40... Kb7 { [%eval #12] } 41. c5 { [%eval #18] } 41... Kc6 { [%eval #18] } 42. Re6+?! { (Mate in 18 → 83.86) Lost forced checkmate sequence. Re5 was best. } { [%eval 83.86] } (42. Re5 Kd7 43. Bd6 Kc6 44. Rxh5 Kb5 45. Rf5 Kc6 46. h5 Kd7 47. h6 Ke6 48. Rxf3 Kd5) 42... Kb7?! { (83.86 → Mate in 6) Checkmate is now unavoidable. Kd7 was best. } { [%eval #6] } (42... Kd7 43. Rd6+) 43. Rd6 { [%eval #5] } 43... Kb8 { [%eval #5] } 44. c6 { [%eval #7] } 44... Ka8 { [%eval #4] } 45. c7 { [%eval #6] } 45... Ka7 { [%eval #2] } 46. c8=Q { [%eval #1] } 46... a3 { [%eval #1] } 47. Qc7+ { [%eval #1] } 47... Ka8 { [%eval #1] } 48. Rd8# { White wins by checkmate. } 1-0