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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kcb4 win in 3 half-moves
5 Kcc5 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Ra4 win in 3 half-moves
10 Ra6 win in 3 half-moves
11 Ra7 win in 3 half-moves
12 Ra8 win in 3 half-moves
13 Kbc5 win in 9 half-moves
14 Ka4 loss in 2 half-moves
15 Ka6 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kbb4 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra3 loss in 2 half-moves