[Event "Weekly Classical Arena"] [Site "https://lichess.org/rkLfErTl"] [Date "2021.01.22"] [White "SenseiP"] [Black "govi"] [Result "1-0"] [UTCDate "2021.01.22"] [UTCTime "19:09:08"] [WhiteElo "1710"] [BlackElo "1924"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 g6 3. Bd3 Bg7 4. c3 O-O 5. f4?! { (0.29 → -0.47) Inaccuracy. e4 was best. } (5. e4 c5 6. Ne2 Nc6 7. d5 Ne5 8. Bc2 b5 9. a4 bxa4) 5... d5 6. Nd2 Bg4 7. Ngf3 c6 8. O-O Nh5 9. Qe1 Bxf3 10. Nxf3 f5? { (0.56 → 1.89) Mistake. e6 was best. } (10... e6) 11. Bd2? { (1.89 → 0.66) Mistake. Ng5 was best. } (11. Ng5 Qd7 12. g4 fxg4 13. Qh4 Nf6 14. f5 h6 15. Ne6 g5 16. Qg3 Qd6 17. Qg2 Nbd7) 11... Nd7?! { (0.66 → 1.46) Inaccuracy. e6 was best. } (11... e6 12. c4 Nd7 13. b4 Nhf6 14. c5 a6 15. Qe2 Ne4 16. Be1 h6 17. h3 g5 18. a4) 12. Qe2?! { (1.46 → 0.81) Inaccuracy. Ng5 was best. } (12. Ng5 Qb6) 12... Nhf6 13. Be1 Ne4 14. Bh4?! { (0.93 → 0.27) Inaccuracy. c4 was best. } (14. c4 e6 15. b4 a6 16. Kh1 Bf6 17. a4 h5 18. c5 Kh7 19. Rb1 Qc7 20. b5 axb5) 14... Qe8 15. Ng5?! { (0.62 → 0.02) Inaccuracy. c4 was best. } (15. c4 e6 16. Rac1 Bf6 17. Be1 Rf7 18. Kh1 h5 19. c5 a5 20. Rb1 b6 21. cxb6 Nxb6) 15... Ndf6?? { (0.02 → 2.46) Blunder. e6 was best. } (15... e6) 16. Ne6 Qd7 17. Nxf8 Rxf8 18. Bxf6 Nxf6 19. c4 Qe6 20. b4 Ng4 21. Rfe1? { (2.79 → 1.22) Mistake. Rf3 was best. } (21. Rf3 Nf6 22. Rc1 a6 23. a4 Kh8 24. c5 Ne4 25. Bxe4 dxe4 26. Rff1 Qb3 27. Ra1 Rd8) 21... Qf6?? { (1.22 → 3.70) Blunder. g5 was best. } (21... g5 22. g3 Qxe3+ 23. Qxe3 Nxe3 24. Rxe3 Bxd4 25. Re1 e5 26. Kf1 Bxe3 27. Rxe3 e4 28. Bc2) 22. Qc2? { (3.70 → 1.85) Mistake. h3 was best. } (22. h3) 22... Qh4?! { (1.85 → 2.90) Inaccuracy. g5 was best. } (22... g5 23. g3) 23. h3?? { (2.90 → -1.95) Blunder. g3 was best. } (23. g3 Qh6 24. cxd5 cxd5 25. Qg2 Kh8 26. h4 e6 27. Rac1 Bf6 28. Qd2 Qg7 29. Kg2 Bd8) 23... Nf6?? { (-1.95 → 3.54) Blunder. Nxe3 was best. } (23... Nxe3 24. Rxe3) 24. b5 Ne4?! { (3.30 → 4.59) Inaccuracy. c5 was best. } (24... c5 25. dxc5) 25. Bxe4?! { (4.59 → 3.49) Inaccuracy. cxd5 was best. } (25. cxd5 cxd5 26. Bxe4 dxe4 27. Qc7 e5 28. dxe5 g5 29. Qe7 Qg3 30. Qxg5 Qxg5 31. fxg5 Bxe5) 25... fxe4? { (3.49 → 5.56) Mistake. dxe4 was best. } (25... dxe4 26. Qf2 Qh6 27. Rab1 g5 28. fxg5 Qxg5 29. bxc6 bxc6 30. Rf1 Bh6 31. Rb3 Kh8 32. Kh1) 26. cxd5 Qf6?! { (6.02 → 8.94) Inaccuracy. cxd5 was best. } (26... cxd5 27. Qc7) 27. dxc6 bxc6 28. bxc6 Rc8 29. c7 Qe6 30. Rab1 Bf8 31. Rb7 Kg7 32. Rxa7 Qb6 33. Qc5 Qxc5 34. dxc5 e6 35. c6 Bd6 36. Rb1 Kf6 37. Rb8 Rxc7 38. Rxc7 Bxc7 39. Rb7 Bd6 40. c7 Bxc7 41. Rxc7 h5 42. a4 e5 43. fxe5+ Kxe5 44. a5 Kd6 45. Rg7?! { (Mate in 8 → 150.68) Lost forced checkmate sequence. Rc2 was best. } (45. Rc2 g5 46. a6 g4 47. h4 Ke7 48. a7 Kd6 49. a8=Q Kd7 50. Qb7+ Ke6 51. Rc6+ Kd5) 45... Kd5?! { (150.68 → Mate in 8) Checkmate is now unavoidable. g5 was best. } (45... g5 46. a6) 46. a6 Kc4 47. a7 Kd3 48. a8=Q Kxe3 49. Re7 g5 50. Qxe4+ { Black resigns. } 1-0