[Event "Alekhine memorial 3rd"]
[Round "?"]
[Site "Moscow"]
[Date "1975"]
[White "Geller, Efim P"]
[WhiteElo "2600"]
[Black "Lengyel, Levente"]
[BlackElo "2410"]
[Result "1/2-1/2"]
[ECO "C67"]
[Opening "Ruy Lopez, Berlin Defence, Open variation"]
 1. e4   e5
 2. Nf3  Nc6
 3. Bb5  Nf6
 4. O-O  Nxe4
 5. d4   Be7
 6. Qe2  Nd6
 7. Bxc6 bxc6
 8. dxe5 Nb7
 9. Re1  O-O
10. Nc3  Nc5
11. Be3  Ne6
12. Rad1 f6
13. Nd4  Nxd4
14. Bxd4 fxe5
15. Bxe5 Bf6
16. Qc4+ Kh8
17. Rd3  Bxe5
18. Rxe5 d6
19. Re1  Bf5
20. Rde3 d5
21. Qd4  Qd6
22. Re7  
1/2-1/2