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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 Ra8 win in 15 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kd1 draw
9 Ra3 draw
10 Ra4 draw
11 Rb1 draw
12 Kc2 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Kb1 loss in 1 half-moves
21 Kb2 loss in 1 half-moves