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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Ka8 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kb7 win in 7 half-moves
5 Ra8 win in 9 half-moves
6 Kc7 win in 11 half-moves
7 Kb2 draw
8 Kb4 draw
9 Kc2 draw
10 Kc4 draw
11 Kc8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra7 draw
15 Rb3 draw
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves