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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Ka7 win in 7 half-moves
6 Ka8 win in 7 half-moves
7 Kb7 win in 7 half-moves
8 Kc7 win in 7 half-moves
9 Ra1 win in 7 half-moves
10 Ra8 win in 7 half-moves
11 Ka4 draw
12 Kb4 draw
13 Kc8 draw
14 Ra7 draw
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves