[Event "VCA - 17th Internal - CC"] [Site "https://lichess.org/05Wcljyr"] [Date "2021.02.14"] [White "Kalli13"] [Black "Bhavanya"] [Result "1-0"] [UTCDate "2021.02.14"] [UTCTime "14:17:18"] [WhiteElo "1823"] [BlackElo "1579"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Bb5+ { B51 Sicilian Defense: Moscow Variation } Nd7 4. d4 cxd4 5. Nxd4 a6 6. Ba4?! { (0.44 → -0.36) Inaccuracy. Bd3 was best. } (6. Bd3 g6 7. O-O Bg7 8. Be3 Ngf6 9. c4 Ne5 10. f3 e6) 6... b5 7. Bb3 Bb7?! { (-0.35 → 0.24) Inaccuracy. Ngf6 was best. } (7... Ngf6 8. O-O Bb7 9. Nc3 e6 10. a3 Nc5 11. f3 Be7 12. Qe1) 8. Bd5?! { (0.24 → -0.32) Inaccuracy. a4 was best. } (8. a4 b4 9. c3 e5 10. Nf5 Bxe4 11. Nxd6+ Bxd6 12. Qxd6 Qf6) 8... Bxd5?! { (-0.32 → 0.42) Inaccuracy. Qc8 was best. } (8... Qc8 9. a4 b4 10. O-O Ngf6 11. Bxb7 Qxb7 12. c3 g6 13. cxb4 Qxb4 14. Nc3 Qb7 15. Be3) 9. exd5 Ne5 10. b3? { (1.53 → 0.07) Mistake. a4 was best. } (10. a4 b4 11. f4 Nd7 12. c4 Qc7 13. Qe2 g6 14. Be3 Nc5 15. Nd2 Bg7 16. O-O Nh6) 10... Nf6 11. Nf3 Nxf3+ 12. Qxf3 e6 13. dxe6 fxe6 14. O-O Be7 15. Re1 e5?! { (0.02 → 0.62) Inaccuracy. O-O was best. } (15... O-O 16. Qe2) 16. Qc6+?! { (0.62 → 0.00) Inaccuracy. Nc3 was best. } (16. Nc3 O-O) 16... Nd7?! { (0.00 → 0.71) Inaccuracy. Kf7 was best. } (16... Kf7) 17. Ba3 O-O 18. Bxd6 Bxd6?! { (0.17 → 0.88) Inaccuracy. Rc8 was best. } (18... Rc8 19. Qd5+ Kh8 20. Bxe7 Qxe7 21. Nd2 Rxc2 22. Nf3 Re8 23. Rad1 Nf6 24. Qxe5 Qxe5 25. Rxe5) 19. Qxd6 Qb6 20. Qxb6 Nxb6 21. Rxe5 Rad8 22. Nc3 Rd2? { (1.59 → 3.56) Mistake. Rc8 was best. } (22... Rc8 23. Re3) 23. Re2 Rfd8 24. a3?? { (3.73 → 0.82) Blunder. Rxd2 was best. } (24. Rxd2 Rxd2) 24... a5?? { (0.82 → 4.30) Blunder. Rxe2 was best. } (24... Rxe2) 25. Rxd2 Rxd2 26. Nxb5?! { (4.49 → 3.17) Inaccuracy. Rc1 was best. } (26. Rc1) 26... Rxc2 27. Kf1 Rb2 28. Nd4 Nd5?! { (2.80 → 4.00) Inaccuracy. Rd2 was best. } (28... Rd2) 29. Rc1?! { (4.00 → 2.84) Inaccuracy. Re1 was best. } (29. Re1) 29... Rd2?! { (2.84 → 3.84) Inaccuracy. Nf4 was best. } (29... Nf4 30. Rd1) 30. Nf3 Rd3?? { (3.23 → 10.09) Blunder. Rb2 was best. } (30... Rb2 31. Rc8+) 31. Rc5?? { (10.09 → 4.08) Blunder. Rc8+ was best. } (31. Rc8+) 31... Nc3?? { (4.08 → 9.51) Blunder. h6 was best. } (31... h6) 32. Rxa5? { (9.51 → 4.87) Mistake. Rc8+ was best. } (32. Rc8+) 32... h6 33. b4 g5?! { (4.58 → 6.42) Inaccuracy. Rd1+ was best. } (33... Rd1+ 34. Ne1 Rb1 35. g3 Ra1 36. h4 g6 37. Ra6 Kg7 38. a4 Rb1 39. a5 Nd5 40. b5) 34. Ne1 Rd1 35. f3 Nb1 36. Kf2 Nc3 37. b5?! { (7.06 → 5.13) Inaccuracy. Rc5 was best. } (37. Rc5) 37... Rd5?! { (5.13 → 7.17) Inaccuracy. Rb1 was best. } (37... Rb1 38. a4 Nxa4 39. Rxa4 Rxb5 40. Nd3 Rb7 41. Ra8+ Kh7 42. Ra5 Rc7 43. Nc5 g4 44. fxg4) 38. a4?! { (7.17 → 5.35) Inaccuracy. Ra8+ was best. } (38. Ra8+ Kf7 39. b6 Rb5 40. Ra7+ Ke6 41. Rh7 Rb2+ 42. Kg3 Kf5 43. Rxh6 Ne2+ 44. Kf2 Nf4+) 38... Nd1+?! { (5.35 → 7.63) Inaccuracy. Nxa4 was best. } (38... Nxa4 39. Rxa4) 39. Kg3 h5 40. h4 Re5 41. Nc2 Kg7 42. hxg5 Rxg5+ 43. Kf4 Kg6 44. g4 h4 45. Ra6+ Kg7?! { (17.09 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (45... Kf7 46. Kxg5) 46. Kxg5 h3 47. Rh6?! { (Mate in 7 → 18.86) Lost forced checkmate sequence. Ra7+ was best. } (47. Ra7+ Kf8 48. b6 Nc3 49. b7 Ke7 50. b8=Q+ Ke6 51. Qb6+ Ke5 52. Re7+ Kd5 53. Ne3#) 47... Nf2 48. b6 Nd3 49. b7 Ne5 50. Rxh3 Nd7 51. f4 Nb8 52. Rc3 Na6 53. Rc6 Nb8 54. Rc8 Nd7 55. b8=Q Nxb8 56. Rxb8 Kf7 57. Rb6 Kg7 58. Rb7+ Kf8 59. a5 Ke8 60. a6 Kd8 61. a7 Kc8 62. a8=Q# { White wins by checkmate. } 1-0