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 Kc7 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Kc8 draw
6 Kd6 draw
7 Kde8 draw
8 Ke6 draw
9 Ked7 draw
10 Kee8 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Ra4 draw
15 Ra5 draw
16 Ra7 draw
17 Rb8 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves