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

EGTB: win in 32 half-moves

# move score
1 Kd5 win in 31 half-moves
2 Ka6 win in 37 half-moves
3 Kb6 win in 37 half-moves
4 Kbc6 win in 37 half-moves
5 Rc7 win in 37 half-moves
6 Ka7 win in 39 half-moves
7 Kbc7 win in 39 half-moves
8 Kc8 win in 39 half-moves
9 Rd8 win in 39 half-moves
10 Rh7 win in 39 half-moves
11 Ka8 win in 41 half-moves
12 Kb8 win in 41 half-moves
13 Rg7 win in 41 half-moves
14 Kc5 loss in 2 half-moves
15 Kdc6 loss in 2 half-moves
16 Kdc7 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves