[Event "774th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/8QKz8I67"] [Date "2024.05.23"] [White "oberschlumpf"] [Black "BM_BKD"] [Result "1/2-1/2"] [UTCDate "2024.05.23"] [UTCTime "11:06:40"] [WhiteElo "2311"] [BlackElo "2268"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E91"] [Opening "King's Indian Defense: Orthodox Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 { E91 King's Indian Defense: Orthodox Variation } c5 7. d5 a6 8. O-O b5 9. cxb5 axb5 10. Bxb5 Qa5?! { (0.97 → 1.76) Inaccuracy. Ba6 was best. } (10... Ba6 11. Qc2) 11. a4 Ba6 12. Bd2 Nbd7 13. Re1 Rfb8 14. h3 Qc7 15. Bc6 Bb7 16. Bb5 Ba6 17. Bc6 Bb7 18. Bb5?? { (1.78 → 0.00) Blunder. Nb5 was best. } (18. Nb5 Qc8 19. Bxb7 Qxb7 20. b3 Ne8 21. Rb1 Nc7 22. Na3 e6 23. dxe6 Nxe6) 18... Ba6 { The game is a draw. } 1/2-1/2