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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ka4 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Kbb6 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Kcb6 win in 3 half-moves
10 Kcc5 win in 3 half-moves
11 Ra1 win in 3 half-moves
12 Ra2 win in 3 half-moves
13 Ra4 win in 3 half-moves
14 Ra5 win in 3 half-moves
15 Ka5 win in 7 half-moves
16 Kbc5 win in 7 half-moves
17 Rb6 win in 7 half-moves
18 Kc4 draw
19 Kd6 draw
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves