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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Kd7 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Ka8 win in 7 half-moves
6 Kab6 win in 7 half-moves
7 Kab7 win in 7 half-moves
8 Kb8 win in 7 half-moves
9 Ka6 draw
10 Kc7 draw
11 Kcb6 draw
12 Kcb7 draw
13 Kd6 draw
14 Rb4 draw
15 Rh4 draw
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves