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 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Ka2 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Rd5 win in 5 half-moves
8 Kd5 win in 7 half-moves
9 Rc5 win in 7 half-moves
10 Ka4 win in 9 half-moves
11 Kf5 draw
12 Kf6 draw
13 Kd4 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves