25th USSR Championship — Riga 1958ROUND 7
[Event "URS-ch25 Final"]
[Site "Riga"]
[Date "1958.01.23"]
[Round "7"]
[White "Geller, Efim P"]
[Black "Averbakh, Yuri L"]
[Result "1/2-1/2"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Bb7 12. Nbd2 cxd4 13. cxd4 Rc8 14. Nf1 d5 15. Nxe5 dxe4 16. Ng3 Nc4 17. b3 Nxe5 18. dxe5 Qxd1 19. Bxd1 Bb4 20. Re3 Rfd8 21. Bb2 Rd2 22. a3 Bc5 23. Re2 Rxb2 24. Rxb2 Bd4 25. Rab1 Bxb2 26. Rxb2 Nd7 27. Rc2 Rxc2 28. Bxc2 Nxe5 29. Nxe4 Bd5 30. f4 Nc6 31. Nc3 Nd4 32. Nxd5 Nxc2 33. a4 Nd4 34. axb5 axb5 35. b4 f5 36. Kf2 Kf7 37. Ke3 Nc6 38. Kd3 Ke6 39. Nc7+ Kd7 40. Nxb5 Nxb4+ 41. Ke3 Nc2+ 1/2-1/2