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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kb8 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Ra1 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Ra3 win in 3 half-moves
7 Ra5 win in 3 half-moves
8 Ra6 win in 3 half-moves
9 Kb5 win in 5 half-moves
10 Kbc7 win in 5 half-moves
11 Kc5 win in 5 half-moves
12 Kc6 win in 5 half-moves
13 Rb8 win in 5 half-moves
14 Ka5 win in 7 half-moves
15 Ka6 draw
16 Ka7 draw
17 Kbb7 draw
18 Kcb7 loss in 2 half-moves
19 Kcc7 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Ra7 loss in 2 half-moves