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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Ka1 win in 3 half-moves
6 Kab2 win in 3 half-moves
7 Kab3 win in 3 half-moves
8 Kb1 win in 3 half-moves
9 Kc2 win in 3 half-moves
10 Kcb3 win in 3 half-moves
11 Kd2 win in 3 half-moves
12 Ra5 win in 3 half-moves
13 Ra6 win in 3 half-moves
14 Ra7 win in 3 half-moves
15 Rb8 win in 3 half-moves
16 Rc8 win in 3 half-moves
17 Rd8 win in 3 half-moves
18 Ka3 win in 5 half-moves
19 Kcb2 win in 5 half-moves
20 Re8 draw
21 Rf8 draw
22 Kd3 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves