[Event "559th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/JlPvX8PN"] [Date "2023.10.04"] [White "oberschlumpf"] [Black "thomy_bkdpctr"] [Result "0-1"] [UTCDate "2023.10.04"] [UTCTime "10:46:39"] [WhiteElo "2309"] [BlackElo "2082"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. cxd5 Nxd5 4. Nf3 Nf6 5. Nc3 e6 6. e4 c6? { (0.96 → 2.53) Mistake. c5 was best. } (6... c5 7. Bf4 cxd4 8. Nxd4 Nc6 9. Nxc6 Qxd1+ 10. Rxd1 bxc6 11. a3) 7. Bd3 Be7 8. O-O Nbd7 9. Qe2 b6 10. e5 Nd5 11. Ne4?! { (2.03 → 1.03) Inaccuracy. Nxd5 was best. } (11. Nxd5 cxd5) 11... O-O 12. a3?! { (1.57 → 0.88) Inaccuracy. Nc3 was best. } (12. Nc3 a5 13. Nxd5 cxd5 14. h4 f6 15. exf6 Nxf6 16. Ng5 Qd7 17. Bf4 Ne4 18. Be5 Nxg5) 12... Bb7?! { (0.88 → 1.73) Inaccuracy. c5 was best. } (12... c5 13. Ng3) 13. Be3? { (1.73 → 0.18) Mistake. Neg5 was best. } (13. Neg5 g6 14. Qe4 c5 15. Qh4 h5 16. Qg3 Qe8 17. Re1 cxd4 18. Nxd4 a5 19. Bc2 Nc5) 13... Rc8?! { (0.18 → 0.79) Inaccuracy. c5 was best. } (13... c5 14. Bd2 cxd4 15. Neg5 g6 16. Rad1 Kg7 17. Rfe1 h6 18. Ne4 Qc7 19. Rc1 Qb8 20. Ng3) 14. Rfc1?! { (0.79 → -0.07) Inaccuracy. Bg5 was best. } (14. Bg5) 14... f5?? { (-0.07 → 2.17) Blunder. Nxe3 was best. } (14... Nxe3 15. fxe3 c5 16. Nc3 Nb8 17. Be4 Bxe4 18. Nxe4 Qd5 19. Nc3 Qb7 20. h4 Nc6 21. Rc2) 15. exf6 N7xf6 16. Nc3?? { (2.47 → 0.62) Blunder. Neg5 was best. } (16. Neg5 Qd6 17. Bd2 c5 18. dxc5 bxc5 19. Re1 Nc7 20. Ba5 Bd5 21. Bxc7 Rxc7 22. Nxe6 Qxe6) 16... Bd6 17. Bg5 h6?? { (1.06 → 5.36) Blunder. Kh8 was best. } (17... Kh8 18. Qxe6) 18. Bxf6?? { (5.36 → 1.14) Blunder. Qxe6+ was best. } (18. Qxe6+ Kh8 19. Nxd5 Bxh2+ 20. Nxh2 Qxd5 21. Qxd5 Nxd5 22. Bd2 Nf4 23. Bf1 Rcd8 24. Bxf4 Rxf4) 18... Qxf6 19. Re1? { (1.08 → -0.18) Mistake. Ne4 was best. } (19. Ne4 Qe7 20. g3 Bc7 21. Rc2 Qf7 22. Ned2 Rcd8 23. Re1 c5 24. Qe4 Qf5 25. Qxe6+ Qxe6) 19... Nf4 20. Qe4 Nxd3 21. Qxd3 c5 22. Ne4 Bxe4 23. Qxe4 cxd4 24. Qxd4 e5?! { (-0.25 → 0.32) Inaccuracy. Qxd4 was best. } (24... Qxd4 25. Nxd4 e5 26. Nf3 Rc2 27. b4 a5 28. Rad1 Rf6 29. Kf1 Ra2 30. Re3 Bf8 31. Rd8) 25. Qd5+ Kh8 26. Rad1 Rcd8 27. Qe4 Bc5 28. Rxd8 Rxd8 29. Qxe5?! { (1.02 → 0.38) Inaccuracy. g3 was best. } (29. g3 Bd4 30. Re2 b5 31. Nh4 Kg8 32. Kg2 a5 33. Ng6 b4 34. axb4 axb4 35. h4 b3) 29... Qxe5 30. Rxe5 Rd1+ 31. Re1 Rd3 32. Kf1 Rb3 33. Re2 a5 34. Rc2 Rd3 35. Ke2 Rd8 36. a4 g5 37. h3 Kg7 38. Rd2 Re8+ 39. Kf1 Kf6 40. b3 h5 41. Rd3 g4 42. hxg4 hxg4 43. Nd2 Bb4 44. Nc4?? { (0.21 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (44. g3 Re7) 44... Re1# { Black wins by checkmate. } 0-1