[Event "World-ch24 Petrosian-Botvinnik +5-2=15"]
[Site "Moscow"]
[Date "1963.03.25"]
[Round "2"]
[White "Botvinnik, Mikhail"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O 11. Bg5 Nd5 12. Bxe7 Ncxe7 13. Ne5 Bd7 14. Nd2 Bc6 15. Ne4 Nf4 16. Qf3 Bxe4 17. Qxe4 Nfd5 18. Ra3 Rc8 19. Rh3 Ng6 20. Bxd5 exd5 21. Qf5 Qd6 22. Rb3 Rc7 23. g3 b6 24. Re1 Ne7 25. Qf4 Rc2 26. Nd3 Qd8 27. Qg5 Nc8 28. Qxd8 Rxd8 29. a5 bxa5 30. Rb8 Rf8 31. Ra1 Ne7 32. Rxf8+ Kxf8 33. Rxa5 Rd2 34. Rxa6 Rxd3 35. Ra8+ Nc8 1/2-1/2