[Event "131st Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/VdxTZQHk"] [Date "2022.05.28"] [White "oberschlumpf"] [Black "Phyton_BKD"] [Result "1-0"] [UTCDate "2022.05.28"] [UTCTime "11:07:05"] [WhiteElo "2336"] [BlackElo "2492"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit, Forgotten Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 { D31 Semi-Slav Defense: Marshall Gambit, Forgotten Variation } Nf6 7. Nf3 c5 8. Be3 Ng4 9. Be2 Nxe3 10. fxe3 O-O 11. O-O cxd4 12. exd4 Nc6 13. a3 Be7 14. d5 exd5 15. Nxd5 Bc5+ 16. Kh1 Be6 17. b4 Bd6 18. Qd2 Ne5?! { (-0.30 → 0.66) Inaccuracy. a5 was best. } (18... a5) 19. Nxe5? { (0.66 → -0.61) Mistake. Rad1 was best. } (19. Rad1 Nxf3 20. Rxf3 Bc7 21. Nxc7 Qxc7 22. c5 b6 23. cxb6 axb6 24. Rc3 Qe7 25. Qe3 Rad8) 19... Bxe5 20. Rad1 Qh4 21. Nf4 Rad8 22. Qe1 Qh6 23. Rxd8?! { (-0.37 → -1.37) Inaccuracy. g3 was best. } (23. g3) 23... Rxd8 24. g3?? { (-1.08 → -3.45) Blunder. Qc1 was best. } (24. Qc1) 24... Bf5?? { (-3.45 → -0.36) Blunder. Bxc4 was best. } (24... Bxc4 25. b5 Bxe2 26. Qxe2 Qd6 27. Qe4 b6 28. Kg2 g6 29. Rf3 Qd2+ 30. Rf2 Qd4 31. Qc6) 25. Bf3 b6?? { (-0.48 → 7.99) Blunder. Bxf4 was best. } (25... Bxf4 26. gxf4 Be6 27. c5 Qxf4 28. Bxb7 Qc4 29. Bg2 h5 30. Kg1 g6 31. c6 Rd3 32. Qe4) 26. Qxe5 Bg6 27. Re1 Rf8 28. Nxg6 hxg6 29. Bc6 Qd2 30. Qe3 Qb2 31. Qf3 f5 32. Re8?! { (9.87 → 6.16) Inaccuracy. g4 was best. } (32. g4 Qd2 33. Qd5+ Qxd5+ 34. cxd5 Rf6 35. g5 Rd6 36. Re8+ Kf7 37. Ra8 a5 38. bxa5 bxa5) 32... Rxe8 33. Bxe8 Qc1+ 34. Kg2 Qxc4 35. Bc6? { (9.57 → 5.11) Mistake. Bxg6 was best. } (35. Bxg6 Kf8 36. Qxf5+ Ke7 37. Qe5+ Kd8 38. Qd6+ Kc8 39. Qf8+ Kb7 40. Qf7+ Qxf7 41. Bxf7 Kc6) 35... Qc2+ 36. Kh3 Kh7 37. b5 g5?? { (6.67 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (37... Kh8 38. Be8 f4 39. Bc6 fxg3 40. hxg3 Qd2 41. Be4 Qh6+ 42. Kg2 Qd2+ 43. Qf2 Qg5 44. Qe2) 38. Qh5+ Kg8 39. Bd5+ Kf8 40. Qf7# { White wins by checkmate. } 1-0