[Event "Weekly Classical Arena"] [Site "https://lichess.org/a0cjeT6k"] [Date "2020.06.05"] [White "PUMAKG"] [Black "BGD_Chess"] [Result "0-1"] [UTCDate "2020.06.05"] [UTCTime "20:50:50"] [WhiteElo "1978"] [BlackElo "2099"] [WhiteRatingDiff "-27"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A50"] [Opening "Indian Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 { A50 Indian Defense: Normal Variation } e6 3. Nc3 Be7?! { (0.09 → 0.97) Inaccuracy. Bb4 was best. } (3... Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 Bxc3+ 7. bxc3 d6 8. O-O) 4. e4 d6 5. f4 O-O 6. Nf3 b6?! { (0.60 → 1.30) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Be2 b6 8. Qc2 Bb7 9. O-O e5 10. Be3 Ng4 11. Bd2) 7. Be2?! { (1.30 → 0.71) Inaccuracy. e5 was best. } (7. e5 Ng4 8. Bd3 Nc6 9. Be4 Bb7 10. O-O dxe5 11. fxe5 Qd7) 7... Bb7 8. O-O?? { (1.05 → -1.18) Blunder. Qc2 was best. } (8. Qc2) 8... Nxe4 9. Nxe4 Bxe4 10. Bd3 Bxd3 11. Qxd3 Nd7 12. f5 exf5 13. Qxf5 Bf6 14. Bg5 Re8 15. Bxf6 Nxf6 16. Ng5 Qc8 17. Qd3 Qg4 18. Rxf6 Qxg5 19. Rf3 Qg6 20. Qb3?? { (-1.46 → -3.75) Blunder. Qxg6 was best. } (20. Qxg6 fxg6 21. b3 a5 22. Raf1 Rf8 23. Re3 Rae8 24. Rfe1 Rxe3 25. Rxe3 Kf7 26. h4 Re8) 20... Re4? { (-3.75 → -2.08) Mistake. Re2 was best. } (20... Re2 21. Rf2) 21. Raf1 Re2 22. c5?? { (-2.07 → Mate in 1) Checkmate is now unavoidable. Rg3 was best. } (22. Rg3 Qe4 23. Qf3 Qxf3 24. Rgxf3 f6 25. R3f2 Re4 26. Rf4 Rae8 27. d5 R4e5 28. Rf5 Re3) 22... Qxg2# { Black wins by checkmate. } 0-1