[Event "Class-5 practice Arena"] [Site "https://lichess.org/etoc2f6x"] [Date "2021.09.07"] [White "sustainability"] [Black "shaurya_bagri"] [Result "0-1"] [UTCDate "2021.09.07"] [UTCTime "02:08:13"] [WhiteElo "2196"] [BlackElo "1609"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "240+0"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Nf6 { A05 King's Indian Attack } 3. Bg2 Nc6 4. d3 e5 5. Bg5?! { (-0.05 → -0.89) Inaccuracy. O-O was best. } (5. O-O a5 6. c4 d4 7. e3 Bc5 8. exd4 Bxd4 9. Re1 O-O) 5... Be7 6. O-O O-O 7. Nbd2?! { (-0.21 → -0.91) Inaccuracy. Nc3 was best. } (7. Nc3 d4 8. Bxf6 Bxf6 9. Ne4 Be7 10. c3 f5 11. Ned2 dxc3) 7... b6?? { (-0.91 → 0.76) Blunder. Be6 was best. } (7... Be6 8. Bxf6 Bxf6 9. c3 a5 10. e4 d4 11. Nb3 dxc3 12. bxc3) 8. c3 Bb7 9. Qc2 d4?? { (0.16 → 3.42) Blunder. h6 was best. } (9... h6 10. Bxf6) 10. cxd4?? { (3.42 → 0.83) Blunder. Nxe5 was best. } (10. Nxe5 Nd5) 10... Nxd4 11. Nxd4 Bxg2 12. Kxg2? { (1.30 → -0.01) Mistake. Ne6 was best. } (12. Ne6 fxe6 13. Kxg2 h6 14. Bxf6 gxf6 15. d4 Qd5+ 16. Kg1 f5 17. dxe5 Qxe5 18. Nf3 Qe4) 12... exd4 13. Nf3?! { (0.00 → -0.86) Inaccuracy. Bxf6 was best. } (13. Bxf6 Bxf6 14. b4 Re8 15. Ne4 Be7 16. Qc4 a5 17. b5 Ba3 18. Qa4 Bf8 19. Qc4 Ba3) 13... c5 14. a3 a5?! { (-0.78 → -0.11) Inaccuracy. Rc8 was best. } (14... Rc8 15. Rae1) 15. Ne5? { (-0.11 → -1.53) Mistake. Bxf6 was best. } (15. Bxf6 Bxf6 16. b4 Be7 17. bxc5 Bxc5 18. Rfc1 h6 19. Qb2 Re8 20. Rc4 Qd5 21. Rac1 Re6) 15... Qd5+ 16. Nf3 h6 17. Bxf6 Bxf6 18. e4 Qd7?? { (-1.29 → 1.18) Blunder. dxe3 was best. } (18... dxe3 19. fxe3) 19. Nd2? { (1.18 → 0.00) Mistake. a4 was best. } (19. a4) 19... Be5? { (0.00 → 1.29) Mistake. a4 was best. } (19... a4 20. b3 Rfc8 21. Nc4 Bd8 22. bxa4 Rxa4 23. Ne5 Qe8 24. Nc4) 20. f4 Bc7 21. h3? { (1.33 → 0.00) Mistake. a4 was best. } (21. a4) 21... Rae8?! { (0.00 → 0.92) Inaccuracy. a4 was best. } (21... a4 22. Rac1 Rac8 23. e5 b5 24. Ne4 c4 25. Qd1 c3 26. bxc3 dxc3 27. Rxc3 Ba5 28. Rxc8) 22. Kh2?! { (0.92 → 0.34) Inaccuracy. a4 was best. } (22. a4 f5) 22... Re6?! { (0.34 → 0.99) Inaccuracy. a4 was best. } (22... a4 23. Rab1) 23. Rae1?! { (0.99 → 0.00) Inaccuracy. a4 was best. } (23. a4 f5 24. e5 g5 25. Rg1 Kh8 26. Qd1 Rg6 27. Qh5 Qc6 28. b3 Rfg8 29. Qe2 Bd8) 23... Rfe8? { (0.00 → 1.22) Mistake. a4 was best. } (23... a4 24. Re2 Rc8 25. Nf3 Bd8 26. Ne5 Qe8 27. Nf3) 24. e5 f6 25. Nf3?? { (0.69 → -1.99) Blunder. Ne4 was best. } (25. Ne4 Rc6) 25... Kf7?? { (-1.99 → 1.85) Blunder. fxe5 was best. } (25... fxe5) 26. exf6?? { (1.85 → 0.08) Blunder. f5 was best. } (26. f5 Rxe5 27. Nxe5+ Bxe5 28. Qb3+ Kf8 29. Qxb6 Kg8 30. Qxc5 Rc8 31. Qb6 Rc2+ 32. Kg1 Kh8) 26... Rxe1 27. Rxe1 gxf6 28. Qc4+ Kf8 29. Rxe8+ Qxe8 30. Qc2 Qf7 31. Nh4 Kg8? { (0.08 → 1.40) Mistake. Qe6 was best. } (31... Qe6 32. Kg2) 32. Nf5 Kf8?! { (1.11 → 2.05) Inaccuracy. Qd7 was best. } (32... Qd7 33. Nxh6+ Kg7 34. Ng4 f5 35. Nf2 a4 36. Qe2 b5 37. h4 Bd6 38. Nh3 Qe7 39. Qh5) 33. Nxh6 Qg7 34. Ng4 Qh7?? { (2.55 → 6.21) Blunder. f5 was best. } (34... f5 35. Nf2 Qe7 36. a4 Qe6 37. h4 Kg7 38. b3 Kh6 39. Qd1 Bd8 40. Nh3 Qe8 41. Ng1) 35. Qe2?? { (6.21 → 2.56) Blunder. Nxf6 was best. } (35. Nxf6 Qf5) 35... Qg7? { (2.56 → 4.52) Mistake. Qf7 was best. } (35... Qf7 36. Qe4 f5 37. Qa8+ Kg7 38. Nf2 c4 39. dxc4 Qxc4 40. Qe8 Qd5 41. Qe7+ Qf7 42. Qxf7+) 36. Nf2?! { (4.52 → 3.34) Inaccuracy. Qe6 was best. } (36. Qe6) 36... Kf7?! { (3.34 → 5.17) Inaccuracy. Qf7 was best. } (36... Qf7 37. h4) 37. Ne4 Kf8 38. Nd2? { (5.01 → 2.63) Mistake. Qh5 was best. } (38. Qh5 a4) 38... Kf7?? { (2.63 → 5.43) Blunder. Qf7 was best. } (38... Qf7) 39. Nf3?! { (5.43 → 4.25) Inaccuracy. a4 was best. } (39. a4 f5) 39... Kf8 40. Nh4? { (4.03 → 2.06) Mistake. Qe6 was best. } (40. Qe6) 40... Bxf4?? { (2.06 → 6.44) Blunder. Qd7 was best. } (40... Qd7 41. Qh5 Qe6 42. Nf5 Qe1 43. Qh8+ Kf7 44. Qh7+ Kf8 45. Qg7+ Ke8 46. Nh4 Qe2+ 47. Ng2) 41. Qh5?? { (6.44 → Mate in 2) Checkmate is now unavoidable. gxf4 was best. } (41. gxf4) 41... Qxg3+ 42. Kh1 Qh2# { Black wins by checkmate. } 0-1