⬣
Opening Explore
Board size
6
,
8
,
10
,
11
2
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
327
258
A1
315
304
C3
164
124
D4
150
122
A2
108
105
E5
46
24
G7
38
27
D5
26
25
E6
25
17
F6
25
16
F7
21
14
C4
20
13
B3
18
10
A4
15
5
C5
15
6
D6
15
4
B5
14
16
A3
11
3
B4
10
6
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