1.
d4
Nf6
2.
c4
g6
3.
Nc3
d5
4.
Nf3
Bg7
5.
Qb3
dxc4
6.
Qxc4
O-O
7.
e4
Bg4
8.
Be3
Nfd7
9.
Rd1
Nb6
10.
Qb3
Nc6
11.
d5
Ne5
12.
Be2
Nxf3+
13.
gxf3
Bh5
14.
f4
Bxe2
15.
Nxe2
Qd7
16.
Bd4
e6
17.
h4
Bxd4
18.
Rxd4
exd5
19.
exd5
Rae8
20.
Qf3
c6
21.
O-O
Nxd5
22.
Nc3
Qe7
23.
Nxd5
cxd5
24.
f5
Qe2
25.
Qxd5
Re5
26.
Qxb7
Rxf5
27.
a4
Re8
28.
Qb4
a5
29.
Qc3
Rf3
30.
Qxa5
Qxb2
31.
Rg4
Qe2
32.
Qg5
Kg7
33.
Qc5
Rd3
34.
Qc4
Qe6
35.
Qxe6
Rxe6
36.
Ra1
Rd5
37.
a5
Ra6
38.
Rga4
Kf6
39.
Kg2
Kf5
40.
Kg3
Ke5
1/2-1/2
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Event
Site
Mar del Plata
Date
1951.04.13
Round
20
White
Sumar, Julio
Black
Rossetto, Hector
Result
1/2-1/2
[Event "Zonal-7 South America"] [Site "Mar del Plata"] [Date "1951.04.13"] [Round "20"] [White "Sumar, Julio"] [Black "Rossetto, Hector"] [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 Bg4 8. Be3 Nfd7 9. Rd1 Nb6 10. Qb3 Nc6 11. d5 Ne5 12. Be2 Nxf3+ 13. gxf3 Bh5 14. f4 Bxe2 15. Nxe2 Qd7 16. Bd4 e6 17. h4 Bxd4 18. Rxd4 exd5 19. exd5 Rae8 20. Qf3 c6 21. O-O Nxd5 22. Nc3 Qe7 23. Nxd5 cxd5 24. f5 Qe2 25. Qxd5 Re5 26. Qxb7 Rxf5 27. a4 Re8 28. Qb4 a5 29. Qc3 Rf3 30. Qxa5 Qxb2 31. Rg4 Qe2 32. Qg5 Kg7 33. Qc5 Rd3 34. Qc4 Qe6 35. Qxe6 Rxe6 36. Ra1 Rd5 37. a5 Ra6 38. Rga4 Kf6 39. Kg2 Kf5 40. Kg3 Ke5 1/2-1/2