[Event "URS-ch25 Final"]
[Site "Riga"]
[Date "1958.01.30"]
[Round "10"]
[White "Petrosian, Tigran V"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Nc3 Ne4 9. Nxe4 dxe4 10. Ng5 Qxd4 11. Nxe4 Nc6 12. Qb3 Bf5 13. Nc3 Qb6 14. Qxb6 axb6 15. Be3 Ra6 16. Rac1 Be6 17. a3 Rd8 18. Rfd1 Rxd1+ 19. Rxd1 1/2-1/2