[Event "Muscat challengers Arena"] [Site "https://lichess.org/LwsV7t0d"] [Date "2021.12.05"] [White "samuelkumar"] [Black "beast2020"] [Result "1-0"] [UTCDate "2021.12.05"] [UTCTime "11:15:49"] [WhiteElo "2180"] [BlackElo "2460"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. c3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6?! { (0.00 → 0.58) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Qc2 Re8 8. Re1 e5 9. e4 a5 10. h3 a4 11. dxe5) 7. Bg5?! { (0.58 → -0.20) Inaccuracy. d5 was best. } (7. d5 Nb8 8. c4 c6 9. Nc3 Qa5 10. h3 Qb4 11. Nd2 Nbd7) 7... h6 8. Bxf6 Bxf6 9. Nbd2 e5 10. e3 Bg7 11. Qb3 Rb8 12. a4 Bg4 13. a5 Qd7 14. Rfc1 Bh3?! { (-0.22 → 0.45) Inaccuracy. exd4 was best. } (14... exd4) 15. Bh1?! { (0.45 → -0.15) Inaccuracy. Bxh3 was best. } (15. Bxh3) 15... g5 16. Ne4?! { (0.00 → -0.62) Inaccuracy. Qa4 was best. } (16. Qa4 Kh8 17. b4 Qc8 18. b5 Ne7 19. c4 f5 20. c5 Qd8 21. b6 axb6 22. axb6 e4) 16... Bf5 17. Ne1 Kh8 18. Qd1?! { (-0.26 → -0.96) Inaccuracy. Nd3 was best. } (18. Nd3 Rfe8 19. Re1 Bg6 20. dxe5 Nxe5 21. Nxe5 Rxe5 22. Nd2 Rb5 23. Qa4 Rd8 24. Qa2 d5) 18... Qe7?? { (-0.96 → 1.31) Blunder. Bg6 was best. } (18... Bg6 19. dxe5 Nxe5 20. Bg2 f5 21. Nd2 Qf7 22. Qb3 Qf6 23. f4 Ng4 24. Nf1 Bf7 25. Qd1) 19. d5 Nd8 20. c4?? { (1.33 → -0.42) Blunder. g4 was best. } (20. g4 Bd7) 20... Bg6?! { (-0.42 → 0.32) Inaccuracy. Bxe4 was best. } (20... Bxe4 21. Bxe4 f5 22. Bg2 e4 23. Rab1 Nf7 24. Nc2 Ne5 25. Nd4 Nd3 26. Ne6 Nxc1 27. Nxf8) 21. Nc3?? { (0.32 → -1.65) Blunder. g4 was best. } (21. g4 f5 22. gxf5 Bxf5 23. Qh5 Qd7 24. Ng3 e4 25. Bxe4 Bxe4 26. Nxe4 Qf5 27. f3 Bxb2) 21... f5?? { (-1.65 → 1.01) Blunder. e4 was best. } (21... e4 22. b4 f5 23. Rab1 Nf7 24. Ne2 Ne5 25. Bg2 Qf7 26. b5 b6 27. Qd2 Rbe8 28. axb6) 22. Bf3?? { (1.01 → -1.48) Blunder. e4 was best. } (22. e4 f4 23. Bf3 Bf6 24. b4 Rg8 25. g4 h5 26. gxh5 g4 27. hxg6 gxf3 28. Kf1 Rxg6) 22... f4?? { (-1.48 → 1.08) Blunder. e4 was best. } (22... e4 23. Bh5 Bh7 24. Ng2 c5 25. Qd2 Qf6 26. Rab1 Bg6 27. Be2 Nf7 28. b4 Ne5 29. bxc5) 23. exf4?? { (1.08 → -1.18) Blunder. e4 was best. } (23. e4) 23... gxf4?? { (-1.18 → 0.78) Blunder. exf4 was best. } (23... exf4 24. Nd3) 24. Be4 fxg3?! { (0.61 → 1.49) Inaccuracy. Be8 was best. } (24... Be8) 25. hxg3 Be8 26. Qg4?! { (1.74 → 1.06) Inaccuracy. Nf3 was best. } (26. Nf3) 26... Qf6 27. Nd3?! { (1.44 → 0.36) Inaccuracy. Nf3 was best. } (27. Nf3) 27... Nf7 28. Re1 Ng5 29. Bg2?! { (0.26 → -0.82) Inaccuracy. Kg2 was best. } (29. Kg2) 29... Rd8? { (-0.82 → 0.69) Mistake. h5 was best. } (29... h5 30. Qe2) 30. Ne4 Nxe4 31. Bxe4 Bd7 32. Qg6?! { (1.17 → 0.33) Inaccuracy. Qe2 was best. } (32. Qe2 Rf7 33. Qh5 Rdf8 34. Kg2 Be8 35. Bg6 Qf3+ 36. Qxf3 Rxf3 37. Be4 R3f7 38. Rh1 Bd7) 32... Qxg6 33. Bxg6 Bf5?! { (0.59 → 1.31) Inaccuracy. a6 was best. } (33... a6 34. Be4) 34. Bxf5 Rxf5 35. Re4 Rf3 36. Rd1 Rdf8 37. Kg2 Kh7 38. b4 b6?! { (0.92 → 1.75) Inaccuracy. R8f5 was best. } (38... R8f5 39. c5) 39. axb6? { (1.75 → 0.41) Mistake. a6 was best. } (39. a6 R8f5 40. b5 h5 41. Re3 Rxe3 42. fxe3 e4 43. Nf4 Kh6 44. Rh1 Rg5 45. Ne6 Rg4) 39... axb6 40. Rd2 h5 41. c5 Bh6 42. Rd1 bxc5 43. bxc5 R3f5 44. cxd6 cxd6 45. Rh1 Rf3 46. Rd1 R3f7 47. Rh4 Kg6 48. Rdh1 Rf3? { (0.00 → 1.40) Mistake. Bg5 was best. } (48... Bg5 49. Rxh5 e4 50. Nf4+ Bxf4 51. gxf4 Rxf4 52. Rh6+ Kg7 53. Rh7+ Kf6 54. R1h5 Rf3 55. R7h6+) 49. Rxh5 Rxd3 50. Rxh6+ Kg7 51. Rxd6 Rd2 52. Rf1 e4? { (1.66 → 3.64) Mistake. Rf6 was best. } (52... Rf6 53. Rd8 Kf7 54. Rc8 Kg6 55. Ra8 Rxd5 56. Ra2 Rf5 57. Rc1 Rb5 58. Rc7 Rf6 59. Rc4) 53. Re6 Re2 54. d6? { (3.46 → 1.71) Mistake. g4 was best. } (54. g4 Rf7 55. Kg3 Rf3+ 56. Kh4 Rd3 57. Re5 Rf3 58. Kg5 Rd3 59. Rf5 Red2 60. Kf4 Rd4) 54... Rd8?? { (1.71 → 7.95) Blunder. Rf5 was best. } (54... Rf5 55. g4 Rd5 56. Ra1 Kf7 57. Re7+ Kf6 58. Raa7 Rxd6 59. Kg3 Rd1 60. Reb7 Rg1+ 61. Kh3) 55. Rc1?! { (7.95 → 5.52) Inaccuracy. Rd1 was best. } (55. Rd1 Rd7 56. Kf1 Rb2 57. Rxe4 Rb6 58. Red4 Kf8 59. Kg2 Ke8 60. g4 Kd8 61. Kg3 Rh7) 55... Kf7 56. Re7+ Kg6 57. d7 Rd2 58. Rxe4 R8xd7 59. Rc6+ Kg7 60. Rce6 Rf7 61. Re2 Rdd7 62. f4 Kf8 63. Kf3 Rd3+ 64. R2e3 Rdd7 65. g4 Kg7 66. f5 Ra7 67. Kf4 Kh7 68. R3e4 Kg7 69. g5?! { (12.71 → 5.76) Inaccuracy. Kg5 was best. } (69. Kg5 Ra5 70. Re7 Kf8 71. Rxf7+ Kxf7 72. Rc4 Ke7 73. Kg6 Ra6+ 74. Kg7 Ra7 75. Re4+ Kd6+) 69... Rfb7?! { (5.76 → 12.59) Inaccuracy. Ra2 was best. } (69... Ra2 70. Rg6+) 70. f6+ Kg6 71. Re7 Rxe7? { (8.29 → Mate in 9) Checkmate is now unavoidable. Rc7 was best. } (71... Rc7 72. Re8 Rc1 73. Rg8+ Kh7 74. g6+ Kh6 75. f7 Rf1+ 76. Kg4 Raa1 77. f8=Q+ Rxf8 78. Rxf8) 72. fxe7 Kf7 73. e8=Q+ { Black resigns. } 1-0