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Ruben Gideon Koellner
Chess Opening Explorer
Board Settings
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Play Position
Analyze Position
Fen:
Ruben Gideon Koellner
playing with:
White pieces
Black pieces
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Start Engine Analysis
Stored Analysis: +0.26 Depth 50
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top
Next Move
# of Games
Last Played
Winnings percentage
White / Draw / Black
Engine Eval.
1. d4
127
2026
41.7 %
36.2 %
22 %
+0.26
Dpt 50
1. e4
9
2023
44.4 %
44.4 %
+0.34
Dpt 49
1. Nf3
2
2025
100 %
+0.25
Dpt 48
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