[Event "131st Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/9y1PBKOq"] [Date "2022.05.28"] [White "elgraninutil"] [Black "oberschlumpf"] [Result "1/2-1/2"] [UTCDate "2022.05.28"] [UTCTime "09:37:56"] [WhiteElo "2234"] [BlackElo "2344"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 c5 3. Bg2 d5 4. O-O Nc6 5. d4 { A08 Zukertort Opening: Reversed Grünfeld } Qb6 6. dxc5 Qxc5 7. c3?! { (0.67 → 0.12) Inaccuracy. Be3 was best. } (7. Be3 Qb5 8. Nc3 Qa5 9. a3 e6 10. b4 Qd8 11. Na4 Bd7) 7... e6 8. Be3 Qa5 9. Nbd2 Be7 10. Nb3?! { (0.37 → -0.20) Inaccuracy. b4 was best. } (10. b4 Qc7 11. b5 Na5 12. Rc1 Bd7 13. c4 dxc4 14. Qa4 Rc8 15. Nb3 Nxb3 16. axb3 c3) 10... Qc7 11. Bf4 Qb6?! { (-0.59 → 0.08) Inaccuracy. e5 was best. } (11... e5 12. Bg5) 12. Be3 Qc7 13. Bf4 Qb6?! { (-0.74 → 0.05) Inaccuracy. e5 was best. } (13... e5 14. Bg5) 14. Nfd4 O-O 15. Qd3 Nxd4 16. Qxd4 Qxd4 17. Nxd4 Bd7 18. Rfd1 Rfc8 19. f3 Bc5 20. Kf1 h6 21. Nb3 Bb6 22. Be5 Ba4 23. Bxf6 gxf6 24. e4? { (-0.26 → -1.81) Mistake. Rd2 was best. } (24. Rd2 Kf8 25. Nd4 a5 26. e3 Bd7 27. f4 a4 28. a3 Rc7 29. Bf3 f5 30. Be2 Ke7) 24... dxe4?! { (-1.81 → -1.10) Inaccuracy. d4 was best. } (24... d4 25. cxd4) 25. fxe4 Rd8?! { (-1.10 → -0.52) Inaccuracy. Kg7 was best. } (25... Kg7) 26. Ke2?! { (-0.52 → -1.12) Inaccuracy. Bf3 was best. } (26. Bf3 Re8 27. Re1 Rad8 28. Rad1 Rxd1 29. Rxd1 Kf8 30. Ke1 Ke7 31. Rd2 Rh8 32. Nd4 Bc5) 26... Bb5+ 27. Kf3? { (-0.63 → -1.80) Mistake. Ke1 was best. } (27. Ke1 Kf8 28. Bf3 Ke7 29. Rxd8 Rxd8 30. Rd1 Bd7 31. Rd2 Rh8 32. Nd4 h5 33. h4 a5) 27... Rxd1? { (-1.80 → -0.62) Mistake. f5 was best. } (27... f5 28. Kf4 a5 29. e5 a4 30. Nd4 Ba6 31. g4 fxg4 32. Kxg4 Rac8 33. a3 Rc5 34. Kf4) 28. Rxd1 Rd8 29. Rxd8+ Bxd8 30. Nd4 Bd7 31. b4 Kf8 32. a3 Ke7 33. Ke3 Bb6 34. Kd2 e5?? { (0.08 → 2.16) Blunder. Kd6 was best. } (34... Kd6 35. Bf3) 35. Nf5+ Bxf5 36. exf5 Bg1 37. h3?? { (2.27 → 0.39) Blunder. Bxb7 was best. } (37. Bxb7 Bxh2 38. g4 Bf4+ 39. Kc2 Kd6 40. c4 Kc7 41. Be4 Bg5 42. c5 Kb8 43. Kd3 Bh4) 37... b6 38. g4 Kd6 { Black offers draw } 39. Kd3 Bh2 40. c4 Bf4 41. Bd5 Bc1 42. a4 Ba3 43. b5 Bc5 44. Bxf7 Bf2 45. Ke4 Kc5 46. Bd5 Bh4 47. Be6 Bg5 48. Bd5 Bh4 49. Be6 Bg5 50. Bd5 Bh4 { The game is a draw. } 1/2-1/2