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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Re3 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Re8 win in 1 half-moves
11 Ke6 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Ka4 loss in 1 half-moves
14 Ka5 loss in 1 half-moves
15 Kb4 loss in 1 half-moves
16 Kbc6 loss in 1 half-moves
17 Kc4 loss in 1 half-moves
18 Kc5 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Kd6 loss in 1 half-moves
21 Kd8 loss in 1 half-moves
22 Kdc6 loss in 1 half-moves
23 Rf7 loss in 1 half-moves
24 Rg7 loss in 1 half-moves
25 Rh7 loss in 1 half-moves