19th USSR Championship — Moscow 1951ROUND 1
[Event "URS-ch19 Final"]
[Site "Moscow"]
[Date "1951.11.11"]
[Round "1"]
[White "Petrosian, Tigran V"]
[Black "Kopylov, Nikolai Georgievich"]
[Result "0-1"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 c5 7. O-O O-O 8. a3 cxd4 9. Na4 Be7 10. exd4 Qc7 11. b4 Ng4 12. g3 f5 13. Re1 f4 14. Bxf4 Rxf4 15. gxf4 Qxf4 16. d5 exd5 17. Rxe7 Nc6 18. Re1 Rf8 19. Be4 dxe4 20. Qd5+ Kh8 21. Qxe4 Qf6 22. Qxg4 Nd8 23. Qg3 Bxf3 24. Rac1 Ne6 25. Nc3 Nd4 26. Re3 Bc6 27. Nd5 Qf7 28. Rce1 b5 29. Re7 Qg8 30. Kf1 bxc4 31. Ne3 c3 32. Rc1 c2 33. Nxc2 Qc4+ 34. Ke1 Nf3+ 0-1