[Event "Indian Chess Book Prize 9"] [Site "https://lichess.org/sAECx0Vl"] [Date "2021.08.24"] [White "master_om1"] [Black "Nickoo80"] [Result "0-1"] [UTCDate "2021.08.24"] [UTCTime "17:48:58"] [WhiteElo "2186"] [BlackElo "1846"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E06"] [Opening "Catalan Opening: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 { E06 Catalan Opening: Closed } c6 6. O-O Nbd7 7. cxd5?! { (0.32 → -0.40) Inaccuracy. b3 was best. } (7. b3 b6 8. Bb2 O-O 9. Re1 a5 10. Nbd2 Bb7 11. Rc1 Ne4) 7... exd5 8. Nc3 O-O 9. Qc2 h6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qc2 Bd6 14. b3 Re8 15. Bb2 Be6 16. h3 Qc8 17. Kh2 Bf5 18. Qc1?? { (-1.11 → -3.43) Blunder. Qd2 was best. } (18. Qd2) 18... Qc7?? { (-3.43 → -1.17) Blunder. Re2 was best. } (18... Re2 19. Ne5) 19. Rd1? { (-1.17 → -3.04) Mistake. Ne5 was best. } (19. Ne5 Nd5) 19... Re2?? { (-3.04 → -0.94) Blunder. Ne4 was best. } (19... Ne4) 20. Kg1?? { (-0.94 → -7.72) Blunder. Rd2 was best. } (20. Rd2 Re7 21. Ba3 Rae8 22. Bxd6 Qxd6 23. Qc4 Ne4 24. Rb2 Be6 25. Qd3 Nc5 26. Qc3 Na6) 20... Rae8?? { (-7.72 → -2.95) Blunder. Bxg3 was best. } (20... Bxg3 21. Rd2) 21. Ne5 Rc2 22. Qf4 Be6? { (-3.61 → -1.76) Mistake. Qc8 was best. } (22... Qc8 23. g4 Bxg4 24. hxg4 Rxb2 25. Bf3 Rc2 26. Re1 Qe6 27. g5 hxg5 28. Qxg5 Bb4 29. Rf1) 23. Rab1 Nd5 24. Qe4?! { (-1.23 → -1.86) Inaccuracy. Qf3 was best. } (24. Qf3 Qc8) 24... Nb4? { (-1.86 → -0.34) Mistake. Rxb2 was best. } (24... Rxb2) 25. a3 Bd5 26. Qf5 Bxe5?? { (0.08 → 3.39) Blunder. Be6 was best. } (26... Be6 27. Qf3) 27. axb4 Bxb3?! { (3.17 → 4.43) Inaccuracy. Rxf2 was best. } (27... Rxf2 28. Qxf2) 28. Ba1?? { (4.43 → 0.00) Blunder. Re1 was best. } (28. Re1 Rc4) 28... g6?? { (0.00 → 4.12) Blunder. Bxg3 was best. } (28... Bxg3 29. Rxb3 Bxf2+ 30. Kh1 Ree2 31. Rf3 Be1 32. Re3 Rxe3 33. Qxc2 Bxb4 34. d5 Qg3 35. Bd4) 29. Qd3?? { (4.12 → 1.07) Blunder. Qe4 was best. } (29. Qe4 Rxf2) 29... Rxf2?? { (1.07 → 5.61) Blunder. Bxg3 was best. } (29... Bxg3) 30. Qxb3?? { (5.61 → -1.06) Blunder. Rxb3 was best. } (30. Rxb3 Rxg2+ 31. Kxg2 Bg7 32. d5 Bxa1 33. d6 Qd7 34. Rxa1 Re5 35. Rd1 Rd5 36. Qf3 Qxd6) 30... Bxg3 31. Rf1 Rd2?? { (-1.47 → 0.71) Blunder. Rxg2+ was best. } (31... Rxg2+ 32. Kxg2 Re2+ 33. Kf3 Rh2 34. Qe3 Qd7 35. Kxg3 Qxh3+ 36. Kf4 Qf5+ 37. Kg3 Rh3+ 38. Kg2) 32. d5?? { (0.71 → -7.00) Blunder. Rf3 was best. } (32. Rf3 Bh2+ 33. Kh1 Ree2 34. Bc3 Rc2 35. Re1 Rxe1+ 36. Bxe1 Rc1 37. Qe3 Bf4 38. Qe8+ Kg7) 32... Ree2 33. Bf3?? { (-6.53 → Mate in 5) Checkmate is now unavoidable. Qf3 was best. } (33. Qf3 Rxg2+ 34. Qxg2 Bh2+ 35. Kh1 Rxg2 36. Rbe1 Kf8 37. Kxg2 Qg3+ 38. Kh1 Qxh3 39. Rf2 Bg3+) 33... Qb6+ 34. Rf2 Qxf2+ { White resigns. } 0-1