[Event "CHESSBASE HINDI NEW YEAR TMT"] [Site "https://lichess.org/oivXxOtq"] [Date "2021.12.31"] [White "ambuj_IND"] [Black "sayankundu"] [Result "1-0"] [UTCDate "2021.12.31"] [UTCTime "18:38:01"] [WhiteElo "1735"] [BlackElo "1336"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6?! { (0.18 → 0.85) Inaccuracy. Nc6 was best. } { C41 Philidor Defense } (2... Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. Nbd2 dxe4 7. dxe4) 3. h3?! { (0.85 → 0.19) Inaccuracy. d4 was best. } (3. d4 exd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bb5 Bd7 7. O-O Be7) 3... Nf6 4. Nc3 a6 5. d4 Nc6 6. dxe5 Nd7?? { (0.69 → 4.80) Blunder. Nxe5 was best. } (6... Nxe5 7. Be3 Bd7 8. Be2 Bc6 9. Qd4 Be7 10. O-O-O O-O 11. Nxe5) 7. exd6?? { (4.80 → 2.19) Blunder. Bg5 was best. } (7. Bg5) 7... Bxd6 8. Bd3 O-O 9. O-O Qf6?! { (1.91 → 2.72) Inaccuracy. h6 was best. } (9... h6 10. Be3 Re8 11. Ne1 b5 12. f4 Nc5 13. e5 Nxd3 14. Nxd3 b4 15. Na4 Bf8 16. Qf3) 10. Re1?! { (2.72 → 1.57) Inaccuracy. Nd5 was best. } (10. Nd5 Qd8) 10... Nde5 11. Nxe5 Nxe5 12. Nd5? { (1.69 → 0.42) Mistake. Bf1 was best. } (12. Bf1 Be6) 12... Qg6? { (0.42 → 1.87) Mistake. Qh4 was best. } (12... Qh4 13. Nf4) 13. Be3?? { (1.87 → -0.25) Blunder. Bf1 was best. } (13. Bf1) 13... Bxh3?? { (-0.25 → 6.53) Blunder. Nxd3 was best. } (13... Nxd3 14. cxd3 Bxh3 15. Qf3 Bg4 16. Qg3 Bxg3 17. Ne7+ Kh8 18. Nxg6+ hxg6 19. fxg3 Rad8 20. Rac1) 14. g3?? { (6.53 → -3.16) Blunder. Nf4 was best. } (14. Nf4 Nxd3 15. Nxg6 Nxe1 16. Nxf8 Nxg2 17. Nxh7 Nxe3 18. fxe3 Kxh7 19. Qh5+ Kg8 20. Kf2 g6) 14... Bg4 15. Be2? { (-2.99 → -5.91) Mistake. Nf4 was best. } (15. Nf4) 15... Qh5?? { (-5.91 → -1.04) Blunder. Bxe2 was best. } (15... Bxe2 16. Qxe2) 16. Bxg4?! { (-1.04 → -1.68) Inaccuracy. Nf4 was best. } (16. Nf4) 16... Nxg4 17. Kf1?? { (-1.90 → -6.80) Blunder. Qf3 was best. } (17. Qf3 Qh2+) 17... Qh1+? { (-6.80 → -3.58) Mistake. Rad8 was best. } (17... Rad8) 18. Ke2 Qxe4 19. Qd3 Qxd3+ 20. Kxd3 c6 21. Nc3 Rad8 22. Ke2 Bb4 23. Kf3?! { (-3.05 → -4.68) Inaccuracy. Bb6 was best. } (23. Bb6 Rde8+) 23... Ne5+ 24. Kg2 f5? { (-4.29 → -2.05) Mistake. Nc4 was best. } (24... Nc4 25. a3 Bxc3 26. bxc3 Rfe8 27. Ba7 f6 28. a4 Rxe1 29. Rxe1 Rd7 30. Re4 b5 31. axb5) 25. Re2? { (-2.05 → -3.46) Mistake. Bb6 was best. } (25. Bb6 Rde8) 25... g6?? { (-3.46 → 2.48) Blunder. Nc4 was best. } (25... Nc4 26. Nd1) 26. Bf4?? { (2.48 → -2.40) Blunder. Bg5 was best. } (26. Bg5 Bxc3 27. Bxd8 Bxb2 28. Rb1 Nc4 29. Rd1 Rf7 30. Be7 Ne5 31. Bb4 Nc4 32. c3 Ba3) 26... Ng4 27. Nd1 Rfe8 28. Ne3 Nxe3+ 29. Bxe3 Kg7 30. c3 Bd6?! { (-2.68 → -1.87) Inaccuracy. Bc5 was best. } (30... Bc5 31. Rae1) 31. Rae1 Rd7?? { (-2.15 → 7.14) Blunder. Kf7 was best. } (31... Kf7 32. Bg5) 32. Bd4+ Kf7 33. Rxe8 c5 34. Bh8 Be7 35. Rb8 Rd2? { (8.03 → Mate in 8) Checkmate is now unavoidable. a5 was best. } (35... a5 36. Be5) 36. Rxb7 Kg8 37. Rexe7 Kxh8 38. Rxh7+?! { (Mate in 1 → 12.86) Lost forced checkmate sequence. Re8# was best. } (38. Re8#) 38... Kg8 39. Rbg7+ Kf8 40. Ra7 Ke8?! { (12.99 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (40... Kg8 41. Rhb7) 41. Rh8# { White wins by checkmate. } 1-0