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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ra8 win in 5 half-moves
5 Kc3 win in 9 half-moves
6 Rb7 win in 9 half-moves
7 Kb7 win in 13 half-moves
8 Kc2 win in 13 half-moves
9 Ra2 win in 13 half-moves
10 Kb8 draw
11 Kc1 draw
12 Kc8 draw
13 Kd1 draw
14 Kd3 draw
15 Kd7 draw
16 Kd8 draw
17 Ra4 draw
18 Ra5 draw
19 Ra6 draw
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra3 loss in 2 half-moves