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

EGTB: win in 2 half-moves

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