[Event "768th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/9cuwNYHw"] [Date "2024.05.17"] [White "A_Saufan1Tpn"] [Black "oberschlumpf"] [Result "0-1"] [UTCDate "2024.05.17"] [UTCTime "07:51:29"] [WhiteElo "1950"] [BlackElo "2330"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e6 2. b5 c5 3. Bb2 Nf6 4. Nf3 d5 5. d3?! { (0.00 → -0.99) Inaccuracy. c4 was best. } (5. c4 a6 6. a4 axb5 7. axb5 Rxa1 8. Bxa1 Be7 9. e3 Nbd7 10. d3 b6) 5... a5? { (-0.99 → 0.51) Mistake. Qa5+ was best. } (5... Qa5+ 6. Qd2 Qxb5 7. c4 dxc4 8. Nc3 Qa5 9. dxc4 Nc6 10. e3 Be7 11. Be2) 6. c4 b6 7. a4 Bb7 8. Nbd2 Nbd7 9. Ne5? { (0.19 → -1.45) Mistake. g3 was best. } (9. g3 g6) 9... Nxe5 10. Bxe5 Bd6 11. Nf3?! { (-1.25 → -2.11) Inaccuracy. Bxd6 was best. } (11. Bxd6 Qxd6 12. cxd5 exd5 13. e3 h5 14. Be2 O-O-O 15. d4 c4 16. Nf3 Ne4) 11... d4?! { (-2.11 → -1.31) Inaccuracy. Bxe5 was best. } (11... Bxe5 12. Nxe5 Qc7 13. Nf3 O-O-O 14. Qc2 dxc4 15. dxc4 Ne4 16. h4 Qf4 17. e3) 12. e4 dxe3 13. Bxf6? { (-1.84 → -3.87) Mistake. fxe3 was best. } (13. fxe3 Bxe5) 13... exf2+ 14. Kxf2 Qxf6 15. Be2 Be5 16. Rb1 Bd4+ 17. Ke1 Rd8 18. Rf1 Qh6 19. Qd2?! { (-3.08 → -3.98) Inaccuracy. Nxd4 was best. } (19. Nxd4 Rxd4 20. Bf3 Bxf3 21. Qxf3 O-O 22. Qg3 Qg6 23. Qxg6 hxg6 24. Rf3 Rfd8) 19... Qxd2+?! { (-3.98 → -2.69) Inaccuracy. Be3 was best. } (19... Be3 20. Qc2 O-O 21. Kd1 f6 22. Qa2 e5 23. Kc2 e4 24. dxe4 Bxe4+ 25. Kb3) 20. Kxd2 O-O 21. h3 Rd7 22. Kc2 Rfd8 23. Rbd1 h6 24. g4 e5 25. h4 e4 26. Nxd4?! { (-1.67 → -2.64) Inaccuracy. dxe4 was best. } (26. dxe4 Bxe4+) 26... Rxd4 27. g5? { (-2.57 → -4.51) Mistake. Kc3 was best. } (27. Kc3 exd3) 27... hxg5 28. hxg5 exd3+ 29. Bxd3 Rxd3 30. Rxd3 Be4 31. Rd1 Kf8 32. Kc3 Rxd3+ 33. Rxd3 Bxd3 34. Kxd3 Ke7 35. Ke4 Ke6 36. Kf4 f5 37. gxf6 gxf6 38. Ke4 f5+ 39. Kf4 Kf6 40. Kf3 Ke5 41. Ke3 f4+ 42. Kf3 Kf5 43. Ke2 Ke4 44. Kf2 Kd4 45. Kf3 Kxc4 46. Kxf4 Kd4 47. Kf5 c4 48. Ke6 Kc5 49. Kd7 c3 { Black wins on time. } 0-1