[Event "Monthly Rapid Arena"] [Site "https://lichess.org/5KiW9MrW"] [Date "2021.10.28"] [White "Rinah"] [Black "StiffMaster1"] [Result "0-1"] [UTCDate "2021.10.28"] [UTCTime "18:28:49"] [WhiteElo "1985"] [BlackElo "2106"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+41"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E60"] [Opening "Indian Defense: West Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 { E60 Indian Defense: West Indian Defense } 3. e3 Bg7 4. h3 O-O 5. Nf3 c5?! { (-0.09 → 0.51) Inaccuracy. e6 was best. } (5... e6 6. Qc2 d5 7. Be2 b6 8. O-O Na6 9. Qa4 Qe8 10. Qxe8) 6. Be2?! { (0.51 → -0.12) Inaccuracy. d5 was best. } (6. d5 b5 7. cxb5 e6 8. Nc3 exd5 9. Nxd5 Bb7 10. Nxf6+ Qxf6) 6... b6 7. O-O d5 8. cxd5 Nxd5 9. dxc5 bxc5 10. a3 Bb7 11. Bc4?! { (0.10 → -0.99) Inaccuracy. Qc2 was best. } (11. Qc2 Qc7) 11... Nb6 12. Qb3? { (-1.12 → -2.70) Mistake. Be2 was best. } (12. Be2 Qxd1 13. Rxd1 Ba6 14. Kf1 Bxe2+ 15. Kxe2 c4 16. a4 a5 17. Nd4 Na6 18. Nc6 Rfe8) 12... Bxf3 13. gxf3 Nc6? { (-2.63 → -1.33) Mistake. Nxc4 was best. } (13... Nxc4) 14. Nc3?? { (-1.33 → -8.53) Blunder. Be2 was best. } (14. Be2) 14... Na5 15. Rd1 Nxb3 16. Rxd8 Nxa1 17. Rxf8+ Kxf8 18. Ba2 Rd8 19. e4 Bxc3 20. bxc3 Rd1+ 21. Kh2 Rxc1 22. Kg3 Rxc3 23. a4 Ra3 24. Bb1 Nxa4 25. Bd3 c4 26. Bxc4 Rc3 27. Bd5 Nc5 28. h4 e6 29. Bb7 a5 30. Ba8 a4 31. Kf4 a3 32. Ke5 a2 33. Kf6?! { (-19.69 → Mate in 6) Checkmate is now unavoidable. Kd4 was best. } (33. Kd4 Rc1) 33... Nab3 34. f4?! { (-61.38 → Mate in 4) Checkmate is now unavoidable. Kg5 was best. } (34. Kg5 a1=R) 34... a1=Q 35. f5 Rg3+ 36. e5 Nd7# { Black wins by checkmate. } 0-1