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

EGTB: win in 16 half-moves

# move score
1 K3e4 win in 15 half-moves
2 Kd5 win in 17 half-moves
3 Kc5 win in 19 half-moves
4 Rc4 win in 21 half-moves
5 K3e3 win in 23 half-moves
6 K4e4 win in 23 half-moves
7 Ra5 win in 23 half-moves
8 Rb4 win in 23 half-moves
9 K3c3 win in 25 half-moves
10 K3c4 win in 25 half-moves
11 K4c3 win in 25 half-moves
12 K4e3 win in 25 half-moves
13 Ke5 win in 25 half-moves
14 Ra1 win in 25 half-moves
15 Ra2 win in 25 half-moves
16 Ra3 win in 25 half-moves
17 Ra6 win in 25 half-moves
18 Ke2 win in 27 half-moves
19 K4c4 win in 29 half-moves
20 Kc2 win in 31 half-moves
21 Kd2 win in 31 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves