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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 K5b6 win in 7 half-moves
3 Ka5 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 K5a6 draw
6 Ka4 draw
7 Kb4 draw
8 Kc4 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra5 draw
13 Ra6 draw
14 K5c6 loss in 2 half-moves
15 K7a6 loss in 2 half-moves
16 K7b6 loss in 2 half-moves
17 K7c6 loss in 2 half-moves
18 Ka8 loss in 2 half-moves
19 Kb8 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Ra8 loss in 2 half-moves