Barden, Leonard William VS Botvinnik, Mikhail 1961.12.31

[Event "Christmas Congress 1961/62-37 Premier"]
[Site "Hastings"]
[Date "1961.12.31"]
[Round "5"]
[White "Barden, Leonard William"]
[Black "Botvinnik, Mikhail"]
[Result "0-1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Ne7 5. Nf3 Nf5 6. dxc5 Bxc5 7. Bd3 Nc6 8. O-O Nh4 9. Re1
Bd7 10. b4 Bb6 11. b5 Nxf3+ 12. Qxf3 Ne7 13. Ba3 Rc8 14. Qg3 Ng6 15. Nd2 Rxc3 16. Bb4 Rc8
17. Nf3 Bc5 18. Bd2 O-O 19. Bg5 f6 20. exf6 gxf6 21. Bh6 Kf7 22. Bxf8 Qxf8 23. Rac1 e5 24.
Nh4 Qh6 25. Nxg6 hxg6 26. Rc2 b6 27. a4 e4 28. Bf1 f5 29. Rec1 f4 30. Qb3 Be6 31. Rxc5
bxc5 32. b6 c4 33. Qb4 axb6 34. Qxb6 Qf8 35. Rb1 Qc5 36. Qb7+ Rc7 37. Qb8 Kg7 38. Rb6 Bf7
39. a5 c3 40. Qd8 Qe7 41. Qxe7 0-1