[Event "URS-ch18 Final"]
[Site "Moscow"]
[Date "1950.12.02"]
[Round "13"]
[White "Petrosian, Tigran V"]
[Black "Smyslov, Vassily V"]
[Result "1/2-1/2"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. Qe2 b5 8. Bb3 Bb7 9. a4 Nbd7 10. e4 cxd4 11. e5 Ng4 12. axb5 Bc5 13. bxa6 O-O 14. axb7 Rxa1 15. Qe4 Nxf2 16. Kxf2 d3+ 17. Kg3 Rxb1 18. Qxd3 Rxc1 19. Rxc1 Qc7 20. Qb5 Bf2+ 21. Kxf2 Qxc1 22. Qxd7 Qxb2+ 23. Nd2 Qxe5 24. Bd1 Qb8 25. Qb5 Rd8 26. Ke1 Qd6 27. Qb2 Qxh2 28. Bf3 h5 29. Nf1 Qf4 30. Bxh5 Qh4+ 31. g3 Qxh5 32. b8=Q Rxb8 33. Qxb8+ Kh7 34. Qf4 e5 35. Qe4+ g6 36. Ne3 Qg5 37. Kf2 Qf6+ 38. Kg2 Qd6 39. Nd5 f5 40. Qc4 1/2-1/2