7+2 • Rapid • Rated • MrCohenOS Arena
Checkmate • Black is victorious
D04 Queen's Pawn Game: Colle System
1. d4 d5 2. e3 Nf6 3. Nf3 Nc6 ... 41 moves











Member since 4 Sep 2025
Active
Game completion rate: 97%
Time spent playing: 20 hours and 31 minutes
Time featured on TV: 52 minutes