1.
Nf3
Nf6
2.
g3
g6
3.
Bg2
Bg7
4.
O-O
O-O
5.
d4
d5
6.
c4
dxc4
7.
Nc3
c6
8.
Ne5
Ng4
9.
Bf4
Nxe5
10.
dxe5
Qa5
11.
Qd4
Nd7
12.
Qxc4
Nxe5
13.
Qb3
Qa6
14.
Qb4
Re8
15.
b3
Qb6
16.
Qa3
Nd3
17.
Bd2
Qb4
18.
Qxb4
Nxb4
19.
Rac1
Be6
20.
a3
Na6
21.
b4
Nc7
22.
Bf4
Bxc3
23.
Rxc3
Nd5
24.
Bxd5
Bxd5
25.
Re1
Rad8
26.
f3
f6
27.
e4
Be6
28.
Be3
a6
29.
Kf2
Rd7
30.
Bb6
1/2-1/2
Opening Explorer
Explorer is loading.
Event
Site
Sao Paulo
Date
1973.08.24
Round
2
White
Biyiasas, Peter
Black
Hug, Werner
Result
1/2-1/2
Score
[Event "Sao Paulo International"] [Site "Sao Paulo"] [Date "1973.08.24"] [Round "2"] [White "Biyiasas, Peter"] [Black "Hug, Werner"] [Result "1/2-1/2"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 dxc4 7. Nc3 c6 8. Ne5 Ng4 9. Bf4 Nxe5 10. dxe5 Qa5 11. Qd4 Nd7 12. Qxc4 Nxe5 13. Qb3 Qa6 14. Qb4 Re8 15. b3 Qb6 16. Qa3 Nd3 17. Bd2 Qb4 18. Qxb4 Nxb4 19. Rac1 Be6 20. a3 Na6 21. b4 Nc7 22. Bf4 Bxc3 23. Rxc3 Nd5 24. Bxd5 Bxd5 25. Re1 Rad8 26. f3 f6 27. e4 Be6 28. Be3 a6 29. Kf2 Rd7 30. Bb6 1/2-1/2