1.
c4
Nf6
2.
Nf3
c5
3.
Nc3
d5
4.
cxd5
Nxd5
5.
e3
Nxc3
6.
bxc3
g6
7.
Qa4+
Nd7
8.
h4
h6
9.
h5
g5
10.
Ne5
Bg7
11.
d4
O-O
12.
Nxd7
Bxd7
13.
Bb5
Bg4
14.
f3
Be6
15.
O-O
a6
16.
Bd3
b5
17.
Qc2
cxd4
18.
cxd4
Bxd4
19.
exd4
Qxd4+
20.
Kh2
Qh4+
21.
Kg1
Qd4+
22.
Kh2
Qh4+
1/2-1/2
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Event
Site
Riga
Date
1968.12.11
Round
1(1)
White
Black
Result
1/2-1/2
[Event "URS-chT Cup 06th"] [Site "Riga"] [Date "1968.12.11"] [Round "1(1)"] [White "Keres, Paul"] [Black "Polugaevsky, Lev"] [Result "1/2-1/2"] 1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. bxc3 g6 7. Qa4+ Nd7 8. h4 h6 9. h5 g5 10. Ne5 Bg7 11. d4 O-O 12. Nxd7 Bxd7 13. Bb5 Bg4 14. f3 Be6 15. O-O a6 16. Bd3 b5 17. Qc2 cxd4 18. cxd4 Bxd4 19. exd4 Qxd4+ 20. Kh2 Qh4+ 21. Kg1 Qd4+ 22. Kh2 Qh4+ 1/2-1/2