Koellner, Ruben Gideon vs Kosic, Dragan — Zupanja Celebrates GM2

🇩🇪IM
Koellner, Ruben Gideon
2503
1-0
White wins
🇲🇪GM
Kosic, Dragan
2382
Event
Zupanja Celebrates GM2
Date
Jun 14, 2025
Site
Zupanja CRO
Round
7.4
Opening
A47Marienbad System
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h

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