[Event "URS-chT Cup 06th"]
[Site "Riga"]
[Date "1968.12.21"]
[Round "10(10)"]
[White "Lematschko, Tatjana"]
[Black "Gordon, N"]
[Result "1/2-1/2"]
1. Nf3 d5 2. c4 dxc4 3. Na3 Nf6 4. Nxc4 Bg4 5. Nce5 Bxf3 6. Nxf3 e6 7. g3 c6 8. Bg2 Nbd7 9. O-O Bd6 10. a3 O-O 11. b4 a5 12. Rb1 axb4 13. axb4 Ra6 14. Nd4 Qb6 15. Bb2 Be5 16. e3 Ra7 17. Qb3 Nd5 18. b5 Nc5 19. Qd1 Nd3 20. Bc3 c5 21. Bxd5 cxd4 22. exd4 Bxd4 23. Bxd4 Qxd4 24. b6 Ra6 25. Bxb7 Rxb6 26. Rxb6 Qxb6 27. Be4 Qd4 28. Qe2 Nc5 29. Bc2 Rd8 30. Rd1 h6 31. Qe3 e5 1/2-1/2