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Chess Opening Explorer

With our Opening Explorer you can browse our entire chess database move by move obtaining statistics about the results of each possible continuation.
The Opening Explorer is a great tool if you want to study chess openings.

B03 Alekhine's defence

Fen:
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Opening Explorer Database:    
Moves List:
1. e4 Nf6 2. e5 Nd5 3. d4 c5  
Next Move # of Games Last Played Winnings percentage
White / Draw / Black
Engine Eval.
4. c4  25 2006
52 % 28 % 20 %
+0.60 Dpt 28
4. c3  4 2024
50 % 50 %
+0.10 Dpt 40
4. Nf3  3 2023
33.3 % 33.3 % 33.3 %
+0.10 Dpt 30
4. Bc4  0-1, Descheemaeker vs. Sheremeti (1549)
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Recent games

Players Result  
Sandu, M vs Cabero, P  Info ½ - ½ Open Game
Rawlinson, C vs Cabero, P  Info ½ - ½ Open Game
Stevenson, J vs Cabero, P  Info 1 - 0 Open Game
Hague, B vs James, D  Info 1 - 0 Open Game
Afromeev, V vs Sergeev, G  Info 1 - 0 Open Game

Top Games by Average ELO

Players Result  
Byrne, R vs Soltis, A  Info 1 - 0 Open Game
Afromeev, V vs Sergeev, G  Info 1 - 0 Open Game
Mednis, E vs Soltis, A  Info 0 - 1 Open Game
Prandstetter, E vs Hausner, I  Info 1 - 0 Open Game

Played frequently by

As White  
Sonja Haecker2 games
As Black  
Pablo Padilla Cabero5 games
Andrew E Soltis2 games
Miroslaw Gawronski2 games