[Event "431st Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/GZTjtwF9"] [Date "2023.05.13"] [White "oberschlumpf"] [Black "Gembel-Elit-MCS"] [Result "1-0"] [UTCDate "2023.05.13"] [UTCTime "09:48:48"] [WhiteElo "2317"] [BlackElo "1972"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Bf5?! { (0.32 → 0.91) Inaccuracy. Nf6 was best. } (3... Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Qb3) 4. cxd5 Qxd5?! { (0.89 → 1.88) Inaccuracy. cxd5 was best. } (4... cxd5 5. Qb3 Nc6 6. e4 dxe4 7. Ne5 Nxe5 8. dxe5 Bd7 9. Qxb7) 5. Nc3 Qd8 6. Qb3? { (2.25 → 0.82) Mistake. e4 was best. } (6. e4 Bg6 7. h4 Bh5 8. Qb3 Qb6 9. Qc2 e6 10. Be3 Nf6) 6... b6?? { (0.82 → 4.28) Blunder. Qb6 was best. } (6... Qb6 7. e4 Qxb3 8. axb3 Bg6 9. Ne5 Nf6 10. f3 Nfd7 11. Nxg6) 7. e4 Bd7 8. Bc4 e6 9. O-O?! { (5.42 → 4.12) Inaccuracy. d5 was best. } (9. d5) 9... Ne7?! { (4.12 → 6.59) Inaccuracy. b5 was best. } (9... b5 10. d5) 10. Bg5? { (6.59 → 3.95) Mistake. d5 was best. } (10. d5) 10... h6 11. Bh4 g5 12. Bg3 Bg7 13. Bd6 O-O 14. e5 Re8 15. Nd2?! { (2.62 → 1.66) Inaccuracy. Ne4 was best. } (15. Ne4 c5 16. dxc5 Nf5 17. Rfd1 Nc6 18. g4 Nxd6 19. Rxd6 Qc8 20. Qc3 Na5 21. Be2 Bc6) 15... Ng6? { (1.66 → 3.70) Mistake. c5 was best. } (15... c5 16. f4) 16. Nde4?! { (3.70 → 2.36) Inaccuracy. f4 was best. } (16. f4) 16... b5?? { (2.36 → 5.13) Blunder. c5 was best. } (16... c5 17. d5) 17. Bd3 a5 18. Nc5 Nf4 19. Qc2?! { (5.48 → 4.17) Inaccuracy. Bb1 was best. } (19. Bb1) 19... b4 20. N3e4 Na6? { (4.76 → 9.19) Mistake. Bc8 was best. } (20... Bc8 21. a3) 21. Nxa6 Qb6 22. Nac5 Bc8 23. g3 Nxd3 24. Qxd3 Ba6 25. Nxa6 Rxa6 26. Bc5 Qb7 27. Nd6 Qa8 28. Nxe8 a4 29. Nf6+ Bxf6 30. exf6 Ra5 31. h4 gxh4 32. gxh4 Qd8?! { (14.53 → Mate in 2) Checkmate is now unavoidable. Qb8 was best. } (32... Qb8 33. Qe4) 33. Qg3+ Kh7 34. Qg7# { White wins by checkmate. } 1-0