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