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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.

A10 English opening

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Stored Analysis: +0.22 Depth 45
Opening Explorer Database:    
Moves List:
1. c4 a5  
Next Move # of Games Last Played Winnings percentage
White / Draw / Black
Engine Eval.
2. Nc3  5 2022
60 % 40 %
2. d4  2 2005
100 %
2. Qa4  2 2003
100 %
2. a3  2 2005
100 %
2. g3  0-1, Shetty (2380) vs. Gareyev (2572)
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Recent games

Players Result  
Lima, O vs Souley Mahaman Abarchi  Info 1 - 0 Open Game
Bosboom, M vs Pruijssers, R  Info 1 - 0 Open Game
Shetty, A vs Gareyev, T  Info 0 - 1 Open Game
Mittag, R vs Suren, P  Info ½ - ½ Open Game
Orev, P vs Dimitrov, P  Info 1 - 0 Open Game

Top Games by Average ELO

Players Result  
Bosboom, M vs Seirawan, Y  Info 1 - 0 Open Game
Bosboom, M vs Seirawan, Y  Info 1 - 0 Open Game
Bosboom, M vs Pruijssers, R  Info 1 - 0 Open Game

Played frequently by

As White  
Manuel Bosboom3 games
As Black  
Yasser Seirawan2 games