[Event "Classical Shield Arena"] [Site "https://lichess.org/Vgp2KjAM"] [Date "2021.08.06"] [White "vidhan2001"] [Black "sibisi"] [Result "1-0"] [UTCDate "2021.08.06"] [UTCTime "18:00:00"] [WhiteElo "1381"] [BlackElo "1345"] [WhiteRatingDiff "+43"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. a3 Bd6?? { (-0.23 → 2.53) Blunder. Bxc3+ was best. } (4... Bxc3+ 5. bxc3 b6 6. Qc2 Bb7 7. f3 Nc6 8. e4 Na5 9. Bd3) 5. e4 e5 6. dxe5? { (3.03 → 1.38) Mistake. c5 was best. } (6. c5 exd4) 6... Bxe5 7. Bd3? { (1.17 → 0.00) Mistake. Nge2 was best. } (7. Nge2 O-O 8. Qc2 d6 9. f4 Bxc3+ 10. Nxc3 Re8 11. Bd3 Nc6 12. Be3 Bf5 13. O-O Qe7) 7... O-O? { (0.00 → 1.57) Mistake. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 d6 9. Ne2 Nbd7 10. Bc2 O-O 11. O-O Nc5 12. Qd4 b6 13. Ng3 Ne6 14. Qd1) 8. f4?? { (1.57 → -1.27) Blunder. Nge2 was best. } (8. Nge2) 8... Bd4?? { (-1.27 → 1.40) Blunder. Bxc3+ was best. } (8... Bxc3+ 9. bxc3) 9. Nf3 Ng4?? { (0.98 → 9.44) Blunder. Bxc3+ was best. } (9... Bxc3+) 10. Rf1?? { (9.44 → 0.96) Blunder. Nxd4 was best. } (10. Nxd4) 10... Be3?? { (0.96 → 4.53) Blunder. Bxc3+ was best. } (10... Bxc3+) 11. h3 Bxc1 12. Rxc1?? { (4.82 → -0.25) Blunder. Qxc1 was best. } (12. Qxc1) 12... Ne3 13. Qe2 Nxf1 14. Kxf1 b6?? { (-0.43 → 2.30) Blunder. d6 was best. } (14... d6) 15. Ng5?? { (2.30 → 0.00) Blunder. e5 was best. } (15. e5) 15... Re8?? { (0.00 → 7.37) Blunder. h6 was best. } (15... h6 16. e5 hxg5 17. Qh5 g6 18. Qh6 d6 19. Nd5 dxe5 20. Re1 Nd7 21. Bxg6 fxg6 22. Qxg6+) 16. e5?? { (7.37 → 3.04) Blunder. Qh5 was best. } (16. Qh5 Qxg5) 16... Bb7?? { (3.04 → 11.05) Blunder. g6 was best. } (16... g6 17. Qg4 Kg7 18. f5 Rxe5 19. Qh4 Qh8 20. fxg6 fxg6 21. Kg1 Nc6 22. Rf1 Rxg5 23. Qxg5) 17. Bxh7+ Kf8 18. Qh5 Qe7 19. Bg6 fxg6? { (7.40 → Mate in 1) Checkmate is now unavoidable. Qxg5 was best. } (19... Qxg5 20. Qxg5) 20. Qh8# { White wins by checkmate. } 1-0