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.

Personal notes

Use your Personal notes to store information and comments about this position. Remember, the notes are private. Nobody but you can see them.

Create a note for this position

Related Openings:

  •  
Opening Explorer Database:    
Moves List:
1. b4  
Next Move # of Games Last Played Winnings percentage
White / Draw / Black
Engine Eval.
1... e5  2604 2018
35.3 % 24.1 % 40.6 %
-0.23 Dpt 30
1... d5  1442 2019
31.2 % 28.4 % 40.4 %
-0.31 Dpt 20
1... Nf6  841 2018
29 % 27.1 % 43.9 %
-0.33 Dpt 20
1... e6  560 2018
33.8 % 25.5 % 40.7 %
-0.17 Dpt 20
1... c6  500 2018
30.8 % 28.6 % 40.6 %
-0.21 Dpt 24
1... a5  182 2018
33 % 22 % 45.1 %
+0.09 Dpt 30
1... d6  109 2018
33.9 % 29.4 % 36.7 %
1... f5  57 2017
40.4 % 24.6 % 35.1 %
1... b6  52 2019
30.8 % 19.2 % 50 %
1... g6  50 2018
38 % 36 % 26 %
1... c5  47 2007
27.7 % 27.7 % 44.7 %
1... b5  31 2005
45.2 % 25.8 % 29 %
1... Nc6  15 2006
66.7 % 33.3 %
1... a6  13 2017
38.5 % 23.1 % 38.5 %
1... Na6  5 2004
40 % 20 % 40 %
1... g5  2 2004
50 % 50 %
1... f6  2 2001
100 %
Hide Engine Analysis

Download games

Recent games

Players Result  
Aliyev, R vs Ahmadzada, A  ½ - ½
Jacobson, B vs Costello, A  1 - 0
Zakhartsov, V vs Shubin, K  1 - 0
Vojtek, V vs Bus, K  ½ - ½
Maris, I vs Plat, V  0 - 1

Played frequently by

As White  
Carlos Bulcourf74 games
Jindrich Melich63 games
Juergen Schwichtenberg60 games
As Black  
Loek Van Wely7 games
Friedel Josting5 games
Mirko Rujevic4 games