[Event "Live Chess"] [Site "Chess.com"] [Date "2023.02.08"] [Round "?"] [White "Lion_Flamand"] [Black "GMNiemann"] [Result "0-1"] [WhiteElo "775"] [BlackElo "1001"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. c4 Nf6? { (0.58 → 2.05) Mistake. dxc4 was best. } (3... dxc4 4. Nc3 Nf6 5. e3 Bg4 6. Bxc4 e6 7. O-O Bd6 8. a3) 4. Nc3? { (2.05 → 0.61) Mistake. cxd5 was best. } (4. cxd5 Qxd5 5. Nc3 Qd6 6. e4 e5 7. d5 Nb8 8. Be2 Be7) 4... e6 5. Bf4 Bb4 6. e3 O-O 7. Bd3?! { (0.79 → 0.03) Inaccuracy. Rc1 was best. } (7. Rc1 Bd6 8. Bxd6 cxd6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Rc3 Bf5) 7... Bd7?! { (0.03 → 0.91) Inaccuracy. dxc4 was best. } (7... dxc4 8. Bxc4 Nd5 9. O-O Nxf4 10. exf4 b6 11. Bd3 Bb7 12. Qc2) 8. O-O Bxc3 9. bxc3 Re8?! { (0.80 → 1.38) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4) 10. cxd5 exd5 11. c4 dxc4 12. Bxc4 Be6 13. Bd3 Nb4 14. Be2 a6 15. Rb1?! { (0.69 → -0.25) Inaccuracy. Bg5 was best. } (15. Bg5 h6) 15... Nbd5 16. Rxb7 Nxf4 17. exf4 Bxa2 18. Qc2?! { (0.11 → -0.79) Inaccuracy. Ne5 was best. } (18. Ne5 Bd5 19. Rb4 a5 20. Ra4 Qd6 21. Qd2 Bb3 22. Rxa5 Rxa5 23. Qxa5 Qxd4 24. g3 c5) 18... Bd5 19. Rb2 Rb8?! { (-0.71 → 0.07) Inaccuracy. a5 was best. } (19... a5 20. Ne5) 20. Rfb1 Rxb2 21. Rxb2?? { (-0.28 → -2.51) Blunder. Qxb2 was best. } (21. Qxb2) 21... Be4?? { (-2.51 → -0.14) Blunder. Bxf3 was best. } (21... Bxf3 22. gxf3 Nd5 23. Qc1 Qf6 24. Bf1 h5 25. Rc2 Re6 26. Kh1 Nxf4 27. Rxc7 Qxd4 28. Rc2) 22. Bd3?? { (-0.14 → -2.04) Blunder. Qd2 was best. } (22. Qd2) 22... Bxd3?? { (-2.04 → 0.02) Blunder. Bxf3 was best. } (22... Bxf3 23. gxf3 Nh5 24. Qd2 Qh4 25. Bxa6 Nxf4 26. Bf1 h6 27. d5 Qg5+ 28. Kh1 Re2 29. Qc3) 23. Qxd3 Qd6 24. Ne5 Nd5 25. g3 f6 26. Nc4 Qc6 27. Na5?? { (-0.02 → -5.86) Blunder. Rb1 was best. } (27. Rb1) 27... Qd6?? { (-5.86 → 0.14) Blunder. Re1+ was best. } (27... Re1+ 28. Qf1 Rxf1+ 29. Kxf1 Qc1+ 30. Kg2 Qxb2 31. Nb7 Qxb7 32. Kf3 Ne7+ 33. Ke3 Kf7 34. h4) 28. Nb7?! { (0.14 → -0.78) Inaccuracy. Rb1 was best. } (28. Rb1 Qd7 29. Nb7 Kh8 30. f5 Ne7 31. Re1 Nd5 32. Rxe8+ Qxe8 33. Qxa6 Qe1+ 34. Qf1 Qe4) 28... Qc6?! { (-0.78 → 0.00) Inaccuracy. Re1+ was best. } (28... Re1+) 29. Qf5?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rb1 was best. } (29. Rb1 Qc3 30. Qxa6 Qf3 31. Qc6 Re2 32. Rf1 h5 33. Nc5 h4 34. Ne6 h3 35. Qe8+ Kh7) 29... Nb4?? { (Mate in 2 → -2.90) Lost forced checkmate sequence. Re1+ was best. } (29... Re1+ 30. Kg2 Nxf4#) 30. Rxb4?? { (-2.90 → Mate in 1) Checkmate is now unavoidable. Qb1 was best. } (30. Qb1 Qc3 31. Kg2 Re1 32. Qf5 Qc6+ 33. Kh3 Qxb7 34. Qc5 Qc8+ 35. f5 a5 36. Qxa5 c5) 30... Re1# { Black wins. } 0-1