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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ka6 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Kc6 win in 5 half-moves
5 Kcb4 win in 5 half-moves
6 Kcb6 win in 5 half-moves
7 Kd5 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Rc8 win in 7 half-moves
11 Kcb5 win in 9 half-moves
12 Kd4 win in 9 half-moves
13 Ka4 win in 11 half-moves
14 Rh8 draw
15 Kab4 loss in 2 half-moves
16 Kab5 loss in 2 half-moves
17 Kab6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves