1.
c4
c5
2.
g3
g6
3.
Bg2
Bg7
4.
e3
Nc6
5.
Ne2
Nf6
6.
Nbc3
O-O
7.
d4
d6
8.
O-O
Rb8
9.
b3
Bf5
10.
Bb2
cxd4
11.
Nxd4
Nxd4
12.
exd4
Qd7
13.
Re1
Bh3
14.
Qf3
Rfe8
15.
Bxh3
Qxh3
16.
Rad1
h5
17.
Bc1
h4
18.
Ne4
hxg3
19.
hxg3
Nxe4
20.
Rxe4
Bf6
21.
Qh1
Qxh1+
22.
Kxh1
Rec8
23.
a4
a6
24.
a5
b5
25.
axb6
Rxb6
26.
Re3
a5
27.
Red3
1/2-1/2
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Event
Site
Chicago
Date
1990.??.??
Round
2
White
Lonoff, Marc J
Black
Weaver, Richard
Result
1/2-1/2
WhiteElo
2340
[Event "USA Masters"] [Site "Chicago"] [Date "1990.??.??"] [Round "2"] [White "Lonoff, Marc J"] [Black "Weaver, Richard"] [Result "1/2-1/2"] [WhiteElo "2340"] 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. e3 Nc6 5. Ne2 Nf6 6. Nbc3 O-O 7. d4 d6 8. O-O Rb8 9. b3 Bf5 10. Bb2 cxd4 11. Nxd4 Nxd4 12. exd4 Qd7 13. Re1 Bh3 14. Qf3 Rfe8 15. Bxh3 Qxh3 16. Rad1 h5 17. Bc1 h4 18. Ne4 hxg3 19. hxg3 Nxe4 20. Rxe4 Bf6 21. Qh1 Qxh1+ 22. Kxh1 Rec8 23. a4 a6 24. a5 b5 25. axb6 Rxb6 26. Re3 a5 27. Red3 1/2-1/2