[Event "URS-ch30 Semifinal"]
[Site "Riga"]
[Date "1962.08.??"]
[Round "?"]
[White "Mikenas, Vladas Ivanovich"]
[Black "Rotstein, Jefim"]
[Result "1-0"]
1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. b3 Qh5 9. Qc2 Nc6 10. Ba3 a5 11. d5 Nb4 12. Bxb4 axb4 13. Nb5 Bd8 14. dxe6 Bxe6 15. Nbd4 Bc8 16. c5 f4 17. cxd6 fxg3 18. fxg3 Ng4 19. Qc4+ Kh8 20. dxc7 Bg5 21. Qxb4 Re8 22. Nh4 Bd7 23. Bxb7 Bxh4 24. gxh4 Qe5 25. Nf3 Qe3+ 26. Kh1 Ra7 27. Ne5 Nf2+ 28. Rxf2 Qxf2 29. Nxd7 Rxa2 30. Qe1 Qxe2 31. Qg1 Qb5 32. Rxa2 Qxb7+ 33. Rg2 Qxc7 34. Rxg7 Qc3 35. Rg3 Qc6+ 36. Rg2 Qc3 37. Rg3 Qc6+ 38. Rg2 Qc3 39. Nc5 h6 40. Rg3 Qe5 41. Qc1 Qd5+ 42. Rg2 Kh7 43. Qc2+ Kh8 44. Qb2+ Re5 45. Nd3 1-0