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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kdc7 win in 5 half-moves
3 Ke7 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Ke8 win in 9 half-moves
6 Kc5 win in 13 half-moves
7 Kcc7 draw
8 Kdd7 draw
9 Kb5 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kb7 loss in 2 half-moves
12 Kcd7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Rb8 loss in 2 half-moves