[Event "422nd Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/gQRmPoMH"] [Date "2023.05.03"] [White "oberschlumpf"] [Black "Yuel_taran"] [Result "1-0"] [UTCDate "2023.05.03"] [UTCTime "10:36:31"] [WhiteElo "2329"] [BlackElo "1873"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?! { (0.00 → 0.90) Inaccuracy. Nf6 was best. } { A40 English Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4?! { (0.90 → 0.34) Inaccuracy. e4 was best. } (2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5) 2... Bb7 3. Nc3 g6?! { (0.50 → 1.26) Inaccuracy. e6 was best. } (3... e6 4. a3 Nf6 5. d5 Bd6 6. Nf3 O-O 7. g3 c6 8. Bg2) 4. e4 Bg7 5. Nf3 Nf6 6. Be2?? { (1.50 → -0.78) Blunder. e5 was best. } (6. e5 Ne4 7. Nxe4 Bxe4 8. h4 c5 9. h5 cxd4 10. h6 Bf8) 6... Nxe4 7. Nxe4 Bxe4 8. O-O Bxf3 9. Bxf3 c6 10. d5 Qc7?! { (-0.20 → 0.68) Inaccuracy. O-O was best. } (10... O-O 11. Re1) 11. g3?! { (0.68 → -0.17) Inaccuracy. Re1 was best. } (11. Re1 e6 12. Bg5 a5 13. Qd2 O-O 14. Bf4 Qc8 15. h4 Na6 16. h5 Re8 17. Bd6 Nc5) 11... O-O 12. Bf4 d6 13. dxc6 Nxc6 14. Rb1 Rac8 15. b3 Nd4 16. Bg2 Ne6 17. Be3 Kh8 18. Qd5 Qc5?? { (-0.44 → 4.86) Blunder. Nc5 was best. } (18... Nc5) 19. Bxc5 Nxc5 20. Rfe1 Bf6 21. Bh3 Rc7 22. Re2 Na6 23. Rbe1 Nb4 24. Qd2 Na6 25. g4 Nc5 26. g5 Be5 27. f4 Bg7 28. Rxe7 Rxe7 29. Rxe7 a5 30. Bg2 h6 31. Bd5 hxg5 32. Rxf7 gxf4?! { (6.14 → 36.47) Inaccuracy. Rxf7 was best. } (32... Rxf7 33. Bxf7 Be5 34. fxe5 dxe5 35. Qxg5 Kg7 36. Qxg6+ Kf8 37. Bd5 Ke7 38. Qxb6 Nd7 39. Qe6+) 33. Rxf8+ Bxf8 34. Qxf4 Bg7?! { (22.39 → Mate in 2) Checkmate is now unavoidable. Kh7 was best. } (34... Kh7) 35. Qxd6?? { (Mate in 2 → 6.44) Lost forced checkmate sequence. Qh4+ was best. } (35. Qh4+ Bh6 36. Qxh6#) 35... Nd3 36. Qxg6 Ne5?! { (14.68 → Mate in 2) Checkmate is now unavoidable. Nf4 was best. } (36... Nf4 37. Qe8+) 37. Qe8+ Kh7 38. Be4+?! { (Mate in 8 → 17.84) Lost forced checkmate sequence. Qh5+ was best. } (38. Qh5+ Bh6 39. Qxe5 Kg6 40. Qe6+ Kg5 41. h4+ Kxh4 42. Qxh6+ Kg4 43. Qf6 a4 44. Kg2 axb3) 38... Kh6 39. Qe6+ Kg5 40. Qxb6?? { (Mate in 7 → 6.37) Lost forced checkmate sequence. Qf5+ was best. } (40. Qf5+ Kh4 41. Qf4+ Kh5 42. h4 Bh6 43. Qxe5+ Kxh4 44. Bf3 Be3+ 45. Kg2 Bd4 46. Qf4#) 40... Bf6?? { (6.37 → Mate in 11) Checkmate is now unavoidable. Kf4 was best. } (40... Kf4 41. Qxa5 Bf6 42. Qd2+ Kxe4 43. Qe2+ Kf5 44. a4 Ng4 45. a5 Kg5 46. a6 Kh6) 41. Qe6? { (Mate in 11 → 8.41) Lost forced checkmate sequence. Qe3+ was best. } (41. Qe3+ Kg4 42. Qg3+ Kh5 43. Qh3+ Bh4 44. Qf5+ Kh6 45. Qxe5 Bd8 46. Qh8+ Kg5 47. Qxd8+ Kf4) 41... Bg7 42. Qf5+ Kh6 43. h4 a4 44. Qg5# { White wins by checkmate. } 1-0