35th Annual Chicago Open
IM Posthuma, Joshua
USA 2378
1:53
½-½
GM Sonis, Francesco
ITA 2556
3:34
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
Last Move e5e8
FEN
1r2r3/1p3Nkp/6p1/2nB1p2/2P4P/P3b1P1/6K1/4RR2 w - - 10 33