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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kcb2 win in 3 half-moves
3 Kcc2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Ka1 win in 7 half-moves
7 Ka2 win in 7 half-moves
8 Kb3 win in 7 half-moves
9 Kd3 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Rb3 win in 7 half-moves
12 Kbb2 draw
13 Kbc2 draw
14 Kc1 draw
15 Kd2 draw
16 Ra8 draw
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves