Hahnewald, Peter - Mack, Wolfgang
Verblg.Biberach-Langenau 1.Br., 01/10/2010
Round 5
1.Sf3 g6 2.g3
Lg7 3.Lg2 d6
4.d3 Ld7
[4...e5 5.c4 Se7
6.Sc3
5.c4 Dc8 6.h4
Sf6 7.Sc3
[Aus 10.
10...a6 11.Tb1
Sc6 12.b5
axb5 13.cxb5
Sd8 14.
1/2-1/2