[Event "545 Chaitanya Chess Acadey Arena"] [Site "https://lichess.org/Icj80tSW"] [Date "2021.06.25"] [White "vjibabu"] [Black "veerraju123"] [Result "0-1"] [GameId "Icj80tSW"] [UTCDate "2021.06.25"] [UTCTime "15:36:23"] [WhiteElo "2171"] [BlackElo "1732"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 c5 2. d4 e6 3. g3 d5 4. Bg2 Nc6 5. O-O { A08 Zukertort Opening: Reversed Grünfeld } Nf6 6. b3 Be7 7. Bb2 O-O 8. Nbd2 cxd4 9. Nxd4 e5?? { (-0.25 → 1.78) Blunder. Nxd4 was best. } (9... Nxd4 10. Bxd4 Qc7 11. Nf3 b5 12. Be5 Qd7 13. c3 Bb7 14. Bd4 Ne4 15. a4 f6 16. Nd2) 10. Nxc6 bxc6 11. Bxe5 Ng4?! { (1.53 → 2.17) Inaccuracy. Re8 was best. } (11... Re8 12. c4 a5 13. Qc2 Bg4 14. Nf3 a4 15. Rfd1 Qc8 16. cxd5 cxd5 17. Qxc8 Rexc8 18. h3) 12. Bb2 Bf6 13. Bxf6 Qxf6 14. Nf3?! { (2.67 → 1.79) Inaccuracy. h3 was best. } (14. h3) 14... h5 15. h3?! { (2.27 → 1.59) Inaccuracy. Qd4 was best. } (15. Qd4 Re8) 15... Nh6?! { (1.59 → 2.74) Inaccuracy. Ne5 was best. } (15... Ne5) 16. Qd4 Qe6 17. Rfe1 Nf5 18. Qa4 Qg6 19. Ne5? { (4.58 → 2.84) Mistake. e4 was best. } (19. e4 dxe4 20. Qxe4 Qf6 21. Ne5 Re8 22. Rad1 Bb7 23. Nd7 Qc3 24. Ne5 Nh6 25. Re3 Qa5) 19... Qg5? { (2.84 → 4.61) Mistake. Qf6 was best. } (19... Qf6 20. Nf3 Be6 21. Rac1 a5 22. Qxc6 a4 23. Qb5 Rfc8 24. Qd3 Rc3 25. Qd2 Nd6 26. Ng5) 20. Qxc6?! { (4.61 → 3.57) Inaccuracy. e4 was best. } (20. e4 Nxg3 21. Nf3 Qf4 22. exd5 Qxa4 23. bxa4 Nf5 24. dxc6 a6 25. Rad1 Ra7 26. Ne5 Re8) 20... Nxg3? { (3.57 → 7.04) Mistake. Be6 was best. } (20... Be6 21. Nf3 Qf6 22. Qa4 Rac8 23. Rac1 Rc7 24. e4 dxe4 25. Qxe4 Rc3 26. Rcd1 Rfc8 27. Rd2) 21. Nf3 Qf4 22. fxg3? { (8.02 → 4.64) Mistake. Qxa8 was best. } (22. Qxa8 Qf6 23. Qxd5 Nxe2+ 24. Kh2 Nf4 25. Qg5 Nxg2 26. Kxg2 Qc6 27. Qxh5 g6 28. Qh4 Bb7) 22... Qxg3 23. Qc5?! { (4.82 → 3.70) Inaccuracy. Qxd5 was best. } (23. Qxd5 Bxh3 24. Qg5 Qxg5 25. Nxg5 Bxg2 26. Kxg2 a5 27. c4 Rab8 28. c5 a4 29. c6 Rfc8) 23... Bxh3 24. Qf2 Qxg2+ 25. Qxg2 Bxg2 26. Kxg2 f6 27. Rad1 Rad8 28. Rd4 g5 29. Red1 g4 30. Nh4 Rfe8 31. Rxd5?? { (5.24 → 2.46) Blunder. R1d2 was best. } (31. R1d2 Re3) 31... Rxe2+ 32. Kf1 Rxd5 33. Kxe2 Rxd1 34. Kxd1 Kg7 35. Ke2 Kh6 36. Ke3 Kg5 37. Ng2?? { (4.77 → 0.30) Blunder. c4 was best. } (37. c4) 37... h4 38. Kf2 h3 39. Ne1 Kh4?? { (0.89 → 4.19) Blunder. f5 was best. } (39... f5) 40. Kg1?? { (4.19 → -5.48) Blunder. c4 was best. } (40. c4 g3+ 41. Kf3 h2 42. Kg2 Kg4 43. b4 Kf5 44. b5 Ke6 45. Nd3 f5 46. a4 Kd6) 40... g3?? { (-5.48 → 4.98) Blunder. Kg3 was best. } (40... Kg3) 41. Nf3+?? { (4.98 → 0.00) Blunder. c4 was best. } (41. c4) 41... Kg4 42. Nd4 h2+?? { (0.00 → 5.07) Blunder. f5 was best. } (42... f5 43. Nc6 Kf4 44. Nd4) 43. Kh1?? { (5.07 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (43. Kg2 f5 44. c4 Kf4 45. Ne2+ Ke5 46. Nxg3 f4 47. Kxh2 f3 48. Kg1 Kd4 49. Kf2 a5) 43... Kf4?? { (Mate in 2 → 4.61) Lost forced checkmate sequence. Kh3 was best. } (43... Kh3 44. c4 g2#) 44. Nf3?? { (4.61 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (44. Kg2 h1=Q+ 45. Kxh1 Ke3 46. Ne6 f5 47. Kg2 f4 48. c4 Ke4 49. Ng5+ Ke5 50. Nh3 a5) 44... Kxf3 45. c4 Kf2 { Black wins on time. } 0-1