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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Ka3 win in 5 half-moves
6 Kb3 win in 5 half-moves
7 Kb2 win in 7 half-moves
8 Ka1 draw
9 Kd6 draw
10 Ra3 draw
11 Ra7 draw
12 Kb5 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves