[Event "705th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/rV5WZjxo"] [Date "2024.03.10"] [White "dipa_siBKD"] [Black "janda_ompong"] [Result "1-0"] [UTCDate "2024.03.10"] [UTCTime "17:05:41"] [WhiteElo "2104"] [BlackElo "1822"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 { D43 Semi-Slav Defense } 5. cxd5 exd5 6. Qc2 Bb4 7. Bg5 O-O 8. e3 Nbd7 9. Bd3 h6 10. Bh4 Be7 11. O-O Ne8 12. Bxe7 Qxe7 13. Rab1 Nef6 14. b4 a6 15. Na4 Re8 16. Nc5 Nxc5?! { (0.48 → 1.55) Inaccuracy. Ne4 was best. } (16... Ne4 17. a4 Nd6 18. h3 Qf6 19. Rfc1 Re7 20. Rb2 g6 21. b5 cxb5 22. axb5 axb5 23. Bxb5) 17. bxc5 Ne4 18. Bxe4?! { (1.70 → 0.87) Inaccuracy. Ne5 was best. } (18. Ne5) 18... dxe4 19. Ne5 Bf5?! { (1.25 → 2.13) Inaccuracy. Be6 was best. } (19... Be6 20. Rb2 Bd5 21. Rfb1 Ra7 22. Rb6 a5 23. h3 Rc8 24. Kh2 Rc7 25. R1b2 g6 26. a3) 20. Rb6 f6? { (1.53 → 3.03) Mistake. Be6 was best. } (20... Be6 21. Rfb1 Ra7 22. a4 Bd5 23. a5 Qc7 24. Qe2 Re7 25. Nc4 Bxc4 26. Qxc4 Kh7 27. Qb3) 21. Nc4 Bc8 22. Nd6 f5 23. Rfb1 Rf8 24. Nxc8 Rfxc8 25. Rxb7 Qe6 26. Qb3 Qxb3 27. R1xb3 g6 28. g3 a5 29. R3b6 a4 30. Re7 Re8 31. Rxe8+ Rxe8 32. Rxc6 Rb8 33. Rxg6+ Kh7 34. Rb6 Ra8 35. c6 Rc8 36. d5 Kg7 37. d6 Kf7 38. d7 Rd8? { (8.01 → Mate in 7) Checkmate is now unavoidable. Rxc6 was best. } (38... Rxc6 39. d8=Q Rxb6 40. Qxb6 h5 41. Kg2 h4 42. Kh3 hxg3 43. fxg3 Ke7 44. Kh4 Kf7 45. Kg5) 39. c7 Rxd7 40. c8=Q Rd1+ 41. Kg2 Rd5 42. Qe6+ Kg7 43. Rb7+ Kf8 44. Qf7# { White wins by checkmate. } 1-0