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

EGTB: win in 2 half-moves

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