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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Re4 win in 3 half-moves
11 Ra6 win in 5 half-moves
12 Ra7 win in 5 half-moves
13 Kc8 win in 9 half-moves
14 Kcc6 win in 9 half-moves
15 Kcd7 win in 9 half-moves
16 Kdc6 win in 9 half-moves
17 Kdd7 win in 9 half-moves
18 Ra1 win in 9 half-moves
19 Ra2 win in 9 half-moves
20 Kd8 draw
21 Ra3 draw
22 Rf4 draw
23 Ke5 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ke7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves