[Event "87h Indonesian Chess Festival Team Battle"] [Site "https://lichess.org/fYbkMKd9"] [Date "2022.04.07"] [White "Yancux_BC"] [Black "bonbonchristhov"] [Result "1-0"] [UTCDate "2022.04.07"] [UTCTime "05:54:02"] [WhiteElo "1854"] [BlackElo "2413"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Be7 5. Nbd2 O-O 6. Qe2 c5 7. c3 Nc6 8. O-O b6 9. e4 Bb7?! { (0.14 → 0.83) Inaccuracy. cxd4 was best. } (9... cxd4 10. e5 Nd7 11. Bb5 Qc7 12. cxd4 a6 13. Ba4 a5 14. Bb5 Na7 15. Bd3 Nc6 16. a3) 10. e5 Nd7 11. h3? { (0.86 → -0.28) Mistake. a3 was best. } (11. a3) 11... f5?! { (-0.28 → 0.64) Inaccuracy. cxd4 was best. } (11... cxd4 12. cxd4) 12. exf6 Rxf6 13. Re1 Nf8?! { (1.00 → 1.79) Inaccuracy. cxd4 was best. } (13... cxd4 14. cxd4) 14. Nf1 Bd6? { (1.94 → 3.94) Mistake. Rxf3 was best. } (14... Rxf3 15. Qxf3) 15. Bg5 Be7?! { (3.91 → 5.91) Inaccuracy. Kh8 was best. } (15... Kh8 16. Bxf6 gxf6 17. Ba6 Bxa6 18. Qxa6 Qc7 19. Qe2 Re8 20. Rad1 Ng6 21. g3 f5 22. h4) 16. Bxf6 Bxf6 17. Bc2?? { (5.84 → 2.38) Blunder. Rad1 was best. } (17. Rad1 h6) 17... cxd4 18. cxd4 Bxd4 19. Nxd4 Nxd4 20. Qd3 Nxc2 21. Qxc2 Rc8 22. Qd3?! { (2.56 → 1.68) Inaccuracy. Qa4 was best. } (22. Qa4 Bc6) 22... d4?! { (1.68 → 2.76) Inaccuracy. Ng6 was best. } (22... Ng6 23. Qe2) 23. Rad1 Qd5 24. f3?! { (3.24 → 2.40) Inaccuracy. Qg3 was best. } (24. Qg3) 24... e5 25. Ng3?! { (3.02 → 2.06) Inaccuracy. Qb3 was best. } (25. Qb3) 25... Ne6?? { (2.06 → 5.90) Blunder. Rc7 was best. } (25... Rc7) 26. Nf5 Re8 27. Re4?? { (6.12 → -2.59) Blunder. Qa3 was best. } (27. Qa3) 27... Nf4?? { (-2.59 → 0.51) Blunder. Nc5 was best. } (27... Nc5) 28. Rxf4 exf4 29. Rc1 Bc8?? { (0.22 → 8.44) Blunder. Qe5 was best. } (29... Qe5 30. Nxd4 Bd5 31. Kh2 Bf7 32. b3 Qe3 33. Qc3 Qe5 34. Rc2 Qf6 35. Rd2 h6 36. Ne2) 30. Rxc8 Qd7 31. Rxe8+ Qxe8 32. Qxd4 Qf8 33. Qd5+ Kh8 34. Qe5 h6 35. Nxh6 Kh7 36. Ng4 Qf7 37. a3 a6 38. Qg5 b5 39. Ne5 Qd5 40. Qg6+ Kg8 41. Ng4 Qd1+ 42. Kh2 Qd8? { (9.71 → Mate in 5) Checkmate is now unavoidable. Kf8 was best. } (42... Kf8) 43. Nh6+ Kh8 44. Nf7+ { Black resigns. } 1-0