[Event "Bad Pyrmont zt"] [Site "Bad Pyrmont"] [Date "1951.05.01"] [Round "5"] [White "Efim Bogoljubov (?)"] [Black "J De Moura (?)"] [Result "1/2-1/2"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 { A01 Nimzo-Larsen Attack: Modern Variation } 4. g3 d5 5. Bg2 Be6 6. Nf3 Bc5 7. O-O d4 8. d3 h6 9. b4 Bxb4 10. Nxe5 Qd6?! { (-0.06 → 0.75) Inaccuracy. Nxe5 was best. } (10... Nxe5 11. Qa4+ Nc6 12. Bxc6+ bxc6 13. Qxb4 Rb8 14. Qa3 c5 15. Nd2 O-O 16. Rfb1 Qd6 17. e3) 11. Nxc6 bxc6 12. Nd2 Bxd2 13. Qxd2 Rb8 14. Rab1 c5 15. Bxd4?? { (0.78 → -1.58) Blunder. Ba3 was best. } (15. Ba3 O-O 16. Qa5 Nd7 17. Qxa7 Bg4 18. Rxb8 Rxb8 19. Re1 Rb6 20. Qa8+ Rb8 21. Qe4 Be6) 15... Rxb1 16. Rxb1 Qxd4 17. Qa5 O-O 18. Qxc7 Bg4?! { (-1.89 → -0.89) Inaccuracy. Ng4 was best. } (18... Ng4 19. Qf4 Qc3 20. Bd5 Bxd5 21. cxd5 Nf6 22. Rc1 Qb2 23. e4 Nd7 24. Qe3 Rb8 25. e5) 19. Bf1 Qc3 20. f3?! { (-0.67 → -1.48) Inaccuracy. h3 was best. } (20. h3 Bd7 21. Qxc5 Qc2 22. Rb7 Qd1 23. Qb4 Bxh3 24. Qb1 Qxb1 25. Rxb1 Be6 26. Rb7 a5) 20... Qd4+ 21. Kg2 Bd7 22. h3?! { (-1.26 → -1.93) Inaccuracy. Qxa7 was best. } (22. Qxa7 h5 23. Qc7 g5 24. Qb6 Kg7 25. Qb2 Qe3 26. Qc1 Qxc1 27. Rxc1 Rb8 28. Ra1 g4) 22... Qe3 23. Qxa7?? { (-1.59 → -4.82) Blunder. Rb8 was best. } (23. Rb8 Rxb8 24. Qxb8+ Kh7 25. Qxa7 Qe5 26. a3 Bc6 27. Qxf7 Nh5 28. g4 Qg3+ 29. Kh1 Qf2) 23... Bxh3+ 24. Kxh3 Qg1 25. g4 Qh1+ 26. Kg3 Qg1+ 27. Kh3 Qh1+?? { (-4.51 → 0.00) Blunder. Nh7 was best. } (27... Nh7 28. Bg2 Qxb1 29. Qxc5 Qe1 30. Qe5 Qf2 31. Kh2 Nf6 32. Kh3 Nh7 33. Kh2 Nf6 34. a4) 28. Kg3 Qg1+ { The game is a draw. } 1/2-1/2