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

EGTB: win in 4 half-moves

# move score
1 Kdd7 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Ke8 win in 5 half-moves
5 Rc8 win in 9 half-moves
6 Kb6 win in 17 half-moves
7 Kb7 win in 17 half-moves
8 Kb8 win in 17 half-moves
9 Kc6 draw
10 Kcc8 draw
11 Kcd7 draw
12 Kd6 draw
13 Kdc8 draw
14 Ra4 draw
15 Ra5 draw
16 Ra7 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rb8 loss in 2 half-moves