[Event "Penrose"] [Site "https://lichess.org/ftrH8EbR"] [Date "2022.01.03"] [Round "-"] [White "chinmay_wasule"] [Black "Chhshivaji"] [Result "1-0"] [GameId "ftrH8EbR"] [UTCDate "2022.01.03"] [UTCTime "12:49:09"] [WhiteElo "1063"] [BlackElo "1500"] [WhiteRatingDiff "+368"] [BlackRatingDiff "-474"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... Nc6?! { (0.00 → 0.60) Inaccuracy. c5 was best. } { [%eval 0.6] } { B00 Nimzowitsch Defense } (1... c5 2. c4 Nc6 3. Nf3 e5 4. Be2 d6 5. Nc3 Be7 6. O-O) 2. Nc3 { [%eval 0.07] } 2... f6? { (0.07 → 1.71) Mistake. e5 was best. } { [%eval 1.71] } (2... e5 3. Nf3 Nf6 4. Bb5 Bc5 5. O-O O-O 6. Bxc6 dxc6 7. d3) 3. Nf3 { [%eval 1.33] } 3... f5? { (1.33 → 2.76) Mistake. e6 was best. } { [%eval 2.76] } (3... e6 4. d4 Bb4 5. Bd3 Nge7 6. Bd2 O-O 7. O-O d5 8. a3) 4. exf5 { [%eval 2.96] } 4... Nf6 { [%eval 3.25] } 5. Bc4? { (3.25 → 1.60) Mistake. d4 was best. } { [%eval 1.6] } (5. d4) 5... b5?? { (1.60 → 6.75) Blunder. d5 was best. } { [%eval 6.75] } (5... d5 6. Bd3 Nb4 7. Bb5+ c6 8. a3 cxb5 9. axb4 Bxf5 10. Nxb5 e6 11. O-O Bxb4 12. Nbd4) 6. Nxb5?! { (6.75 → 4.33) Inaccuracy. Bxb5 was best. } { [%eval 4.33] } (6. Bxb5 e6) 6... Nb4? { (4.33 → 7.38) Mistake. d5 was best. } { [%eval 7.38] } (6... d5) 7. Ng5?! { (7.38 → 4.74) Inaccuracy. O-O was best. } { [%eval 4.74] } (7. O-O d5 8. Bb3 Bxf5 9. Re1 c5 10. d4 e6 11. Bf4 Kf7 12. Nc7 c4 13. Ba4 Kg8) 7... Rg8?? { (4.74 → Mate in 1) Checkmate is now unavoidable. d5 was best. } { [%eval #1] } (7... d5 8. Be2) 8. Nf7?! { (Mate in 1 → 10.00) Lost forced checkmate sequence. Bf7# was best. } { [%eval 10.0] } (8. Bf7#) 8... d5 { [%eval 9.59] } 9. Nxd8 { [%eval 9.9] } 9... Kxd8 { [%eval 9.99] } 10. Bb3 { [%eval 9.57] } 10... Bxf5 { [%eval 9.84] } 11. O-O { [%eval 9.44] } 11... Bxc2 { [%eval 12.54] } 12. Qf3 { [%eval 9.0] } 12... Rb8 { [%eval 9.46] } 13. a3 { [%eval 8.92] } 13... Nd3 { [%eval 12.63] } 14. Bxd5 { [%eval 9.49] } 14... Rxb5 { [%eval 10.48] } 15. Bxg8 { [%eval 10.51] } 15... Nxg8 { [%eval 13.01] } 16. b4 { [%eval 9.59] } 16... Ke8 { [%eval 13.44] } 17. Qc6+ { [%eval 13.55] } 17... Kd8 { [%eval 14.76] } 18. Qxb5 { [%eval 14.86] } 18... Nf6 { [%eval 14.76] } 19. Qc4 { [%eval 12.48] } 19... Nxc1 { [%eval 13.25] } 20. Raxc1 { [%eval 13.96] } 20... Be4 { [%eval 13.92] } 21. Qxc7+ { [%eval 13.0] } 21... Ke8 { [%eval 13.06] } 22. Qxa7 { [%eval 12.79] } 22... Ng4 { [%eval 17.64] } 23. f3 { [%eval 17.48] } 23... Bd3?! { (17.48 → Mate in 6) Checkmate is now unavoidable. Ne3 was best. } { [%eval #6] } (23... Ne3 24. dxe3) 24. Rfe1?! { (Mate in 6 → 18.53) Lost forced checkmate sequence. Qa8+ was best. } { [%eval 18.53] } (24. Qa8+ Kf7 25. fxg4+ Bxf1 26. Rxf1+ Ke6 27. Qc6+ Ke5 28. Rf5+ Kd4 29. Qd5#) 24... Ne5 { [%eval #7] } 25. Rxe5 { [%eval #6] } 25... e6 { [%eval #1] } 26. Rxe6+ { [%eval #1] } 26... Be7 { [%eval #1] } 27. Qxe7# { White wins by checkmate. } 1-0