[Event "URS-chT Cup 06th"]
[Site "Riga"]
[Date "1968.12.21"]
[Round "10(5)"]
[White "Rumiancev, Boris"]
[Black "Zdanovs, Igors"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 c6 8. Be2 Be6 9. Qd3 Na6 10. O-O Nc7 11. h3 Nfe8 12. Rd1 Nd6 13. Qc2 Bc4 14. Be3 Qc8 15. Rac1 h6 16. b3 Bxe2 17. Qxe2 Qe6 18. d5 cxd5 19. exd5 Qd7 20. Bd4 Bxd4 21. Nxd4 Rac8 22. Qe3 Kh7 23. h4 Nce8 24. Nf3 a6 25. Ne5 Qd8 26. h5 gxh5 27. Qd3+ Kh8 28. Re1 Ng7 29. Re3 Ndf5 30. Rf3 e6 31. dxe6 Qxd3 32. Rxd3 Nxe6 33. Rd7 Nc5 34. Rxf7 Rxf7 35. Nxf7+ Kg7 36. Ne5 Nd4 37. Kf1 Kf6 38. Na4 Kxe5 39. Rxc5+ Rxc5 40. Nxc5 Nc6 41. Nxb7 Kd5 42. Ke2 Nb4 43. a4 Kd4 44. Kf3 Nd3 45. Kg3 Kc3 46. f4 Kxb3 47. f5 Kxa4 48. f6 Ne5 49. Nc5+ Kb5 50. Nxa6 Kxa6 51. Kh4 Kb6 52. Kxh5 Kc6 53. Kxh6 Kd5 1/2-1/2