⬣
Opening Explore
Board size
6
,
8
,
10
,
11
2
1
15
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
B2
5
4
J9
4
2
A1
2
1
I6
2
0
J8
2
1
C3
1
1
F6
1
0
H4
1
0
H5
1
0
I7
1
2
K8
1
0
N7
1
0
A2
0
1
I8
0
1
L10
0
1
Opening Explore
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