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

EGTB: win in 4 half-moves

# move score
1 K5a6 win in 3 half-moves
2 K5b6 win in 3 half-moves
3 K5c6 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Ra8 win in 3 half-moves
9 K7b6 win in 7 half-moves
10 K7c6 win in 7 half-moves
11 Ka7 win in 7 half-moves
12 Ka8 win in 7 half-moves
13 Kb8 win in 7 half-moves
14 Kc5 win in 7 half-moves
15 Kc7 win in 7 half-moves
16 Ra6 win in 7 half-moves
17 Ra7 win in 7 half-moves
18 K7a6 draw
19 Kc8 draw
20 Ra3 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves