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 Kcd7 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Kd8 win in 5 half-moves
8 Kb6 draw
9 Kb7 draw
10 Kc5 draw
11 Kd5 draw
12 Kb5 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ked7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Rc7 loss in 2 half-moves