Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kd5 win in 1 half-moves
6 Kd8 win in 1 half-moves
7 Kcd6 draw
8 Ra2 draw
9 Ra3 draw
10 Ra4 draw
11 Ra7 draw
12 Kc8 loss in 2 half-moves
13 Kdc7 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kcc7 loss in 1 half-moves
18 Kdd6 loss in 1 half-moves
19 Ra1 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Ra8 loss in 1 half-moves
22 Rb6 loss in 1 half-moves