[Event "222nd Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/HVIxEaDf"] [Date "2022.09.12"] [White "NURCHOLIS"] [Black "yopi_ivan"] [Result "1-0"] [UTCDate "2022.09.12"] [UTCTime "07:34:52"] [WhiteElo "1999"] [BlackElo "2164"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 { B43 Sicilian Defense: Kan Variation, Knight Variation } Qc7 6. f3 Nf6 7. Bd2 b5 8. Bd3 Bb7 9. Qe2 Bc5 10. Nb3 Ba7? { (-0.18 → 0.97) Mistake. Be7 was best. } (10... Be7 11. e5 Nd5 12. f4 Nxc3 13. Bxc3 Nc6 14. O-O O-O 15. a3 g6 16. Kh1 b4 17. axb4) 11. O-O-O?? { (0.97 → -1.17) Blunder. Bxb5 was best. } (11. Bxb5 O-O) 11... d6?? { (-1.17 → 0.55) Blunder. b4 was best. } (11... b4) 12. g4?! { (0.55 → -0.30) Inaccuracy. a3 was best. } (12. a3 O-O 13. h4 Nc6 14. h5 b4 15. axb4 Nxb4 16. h6 g6 17. Bg5 Nd7 18. Qd2 d5) 12... Nc6?! { (-0.30 → 0.37) Inaccuracy. O-O was best. } (12... O-O 13. Be3) 13. g5 Nd7 14. h4 Nde5 15. Kb1 Rc8? { (-0.76 → 0.67) Mistake. b4 was best. } (15... b4 16. Na4) 16. Bf4?! { (0.67 → -0.18) Inaccuracy. Be3 was best. } (16. Be3) 16... O-O 17. Bxb5?? { (-0.08 → -2.74) Blunder. Be3 was best. } (17. Be3 b4) 17... axb5 18. Nxb5 Qb8?? { (-3.35 → -0.08) Blunder. Ba6 was best. } (18... Ba6 19. c4 Qe7 20. a4 Bb8 21. h5 f5 22. h6 fxe4 23. Qxe4 g6 24. Bxe5 dxe5 25. c5) 19. Nxd6 Rcd8 20. Nxb7 Qxb7 21. h5 Rb8 22. g6?? { (0.00 → -3.25) Blunder. Bc1 was best. } (22. Bc1 Nb4 23. Bf4 Nbc6) 22... h6?? { (-3.25 → -0.85) Blunder. fxg6 was best. } (22... fxg6 23. Bg3) 23. Bxe5?! { (-0.85 → -1.53) Inaccuracy. Bc1 was best. } (23. Bc1 Rbc8) 23... Nxe5 24. f4 Nc6?! { (-1.75 → -1.13) Inaccuracy. Nd7 was best. } (24... Nd7 25. Rhf1 Nf6 26. Rfe1 Kh8 27. a3 Nd7 28. f5 Nc5 29. Qc4 Rfc8 30. Re2 Qa8 31. Nc1) 25. f5 exf5?! { (-1.41 → -0.74) Inaccuracy. Ne5 was best. } (25... Ne5 26. Rhf1 Qc6 27. Na5 Qb6 28. Nb3 fxg6 29. fxg6 Rfc8 30. Rd2 Qc6 31. Rfd1 Kh8 32. Rd6) 26. exf5 f6?? { (-0.65 → 2.30) Blunder. Nd4 was best. } (26... Nd4 27. Qd3) 27. Qe6+ Kh8 28. Rd7 Qb6?? { (2.36 → Mate in 7) Checkmate is now unavoidable. Qc8 was best. } (28... Qc8 29. Rhd1 Bf2 30. Rxg7 Qxe6 31. Rh7+ Kg8 32. fxe6 Rfd8 33. Rf1 Bh4 34. a3 Re8 35. Rxh6) 29. Rd6?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Rxg7 was best. } (29. Rxg7 Qb7 30. Rd7 Qxd7 31. Qxd7 Rb7 32. Qxb7 Ne7 33. Qxe7 Rf7 34. Qxf7 Bg1 35. Qh7#) 29... Rfc8? { (0.00 → 1.39) Mistake. Rbe8 was best. } (29... Rbe8 30. Qc4 Rc8 31. Rhd1 Bb8 32. Re6 Qb7 33. Nc5 Qa7 34. Rd7 Qa5 35. b4 Qxb4+ 36. Qxb4) 30. Rhd1 Qc7?? { (0.91 → 2.87) Blunder. Qb5 was best. } (30... Qb5 31. Rd7 Rg8 32. Qxf6 Bd4 33. Qe6 Rge8 34. Qd5 Bf6 35. Qxb5 Rxb5 36. Rc7 Ne7 37. a4) 31. Rd7 Qb6?? { (2.87 → Mate in 8) Checkmate is now unavoidable. Qe5 was best. } (31... Qe5 32. Rxg7 Qxe6 33. Rh7+ Kg8 34. fxe6 Rd8 35. Rdd7 Rxd7 36. exd7 f5 37. c3 Rd8 38. Rf7) 32. Qf7?? { (Mate in 8 → 3.37) Lost forced checkmate sequence. Rxg7 was best. } (32. Rxg7 Rc7 33. Rxc7 Qxc7 34. Rd7 Qxd7 35. Qxd7 Rb7 36. Qxb7 Ne7 37. Qxe7 Kg8 38. Qh7+ Kf8) 32... Rg8 33. a4?? { (3.57 → -1.32) Blunder. Qxf6 was best. } (33. Qxf6) 33... Ne5 34. a5?? { (-1.04 → -3.47) Blunder. R7d6 was best. } (34. R7d6) 34... Qf2? { (-3.47 → -1.88) Mistake. Qb5 was best. } (34... Qb5) 35. Qxg8+?? { (-1.88 → -7.09) Blunder. R7d2 was best. } (35. R7d2 Nxf7) 35... Rxg8 36. Rd8 Bc5? { (-7.23 → -4.24) Mistake. Nc6 was best. } (36... Nc6 37. Rxg8+ Kxg8 38. Rd6 Qh2 39. Rd7 Qh1+ 40. Ka2 Qxh5 41. Rc7 Qxf5 42. Rxc6 Qxg6 43. Rc7) 37. Nxc5 Qxc5?? { (-3.88 → 9.54) Blunder. Nc6 was best. } (37... Nc6 38. Rxg8+ Kxg8 39. b4 Qf4 40. c3 Qxf5+ 41. Kb2 Qxh5 42. Rd7 Qxg6 43. a6 Qe8 44. Kb3) 38. Rxg8+ Kxg8 39. Rd8+ Qf8 40. Rxf8+ Kxf8 41. a6 Nc6 42. b4 Na7 43. c4 Ke7 44. b5 Kd6 45. Kc2?? { (16.79 → 0.00) Blunder. b6 was best. } (45. b6) 45... Kc5 46. Kb3 Nxb5?? { (0.00 → Mate in 11) Checkmate is now unavoidable. Nc8 was best. } (46... Nc8 47. Kc3 Nb6 48. a7 Na8 49. Kb3 Nb6) 47. cxb5 Kb6 48. a7?! { (Mate in 10 → 18.83) Lost forced checkmate sequence. Kb4 was best. } (48. Kb4 Kc7 49. Kc5 Kc8 50. b6 Kb8 51. Kc6 Ka8 52. b7+ Kb8 53. a7+ Kxa7 54. Kc7 Ka6) 48... Kxa7 49. Kb4 Kb6 50. Kc4 Kb7 51. Kd5 Kc7 52. Ke6 Kb6 53. Kf7 Kxb5?! { (27.98 → Mate in 25) Checkmate is now unavoidable. Kc5 was best. } (53... Kc5 54. b6) 54. Kxg7 Kc5 55. Kxf6 Kd6 56. Kg7 Ke5 57. Kxh6 Kxf5 58. Kh7 Kf6 59. g7 Kg5 60. g8=Q+ Kxh5 61. Qg7 Kh4 62. Kg8 Kh5 63. Kf7 Kh4 64. Kf6 Kh5 65. Kf5 Kh4 66. Qg4# { White wins by checkmate. } 1-0