8
7
6
5
4
3
2
a
1
b
c
d
e
f
g
h
Click on the third or sixth rank to set the en passant target square.

EGTB: win in 40 half-moves

# move score
1 Kb7 win in 39 half-moves
2 Ke7 win in 39 half-moves
3 Ke8 win in 41 half-moves
4 Kf7 win in 41 half-moves
5 Ka7 win in 43 half-moves
6 Kb8 win in 43 half-moves
7 Rd7 win in 43 half-moves
8 Kg7 win in 45 half-moves
9 Kg8 win in 45 half-moves
10 Ra7 win in 45 half-moves
11 Rb7 win in 45 half-moves
12 Rc3 win in 45 half-moves
13 Rc4 win in 45 half-moves
14 Rc5 win in 45 half-moves
15 Rc6 win in 45 half-moves
16 Rc8 win in 45 half-moves
17 Re7 win in 45 half-moves
18 Rf7 win in 45 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves