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

EGTB: win in 8 half-moves

# move score
1 Kc1 win in 7 half-moves
2 Kb6 win in 11 half-moves
3 Rb1 win in 11 half-moves
4 Kb5 win in 13 half-moves
5 Kc5 win in 15 half-moves
6 Rc1 win in 15 half-moves
7 Ke1 win in 21 half-moves
8 Kb7 draw
9 Kc7 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Ra4 draw
14 Ra6 draw
15 Kc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves