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

EGTB: win in 8 half-moves

# move score
1 Kb7 win in 7 half-moves
2 Kc6 win in 7 half-moves
3 Kc7 win in 7 half-moves
4 Rd6 win in 7 half-moves
5 Rd7 win in 7 half-moves
6 Kd5 win in 9 half-moves
7 Ka6 win in 11 half-moves
8 Rb8 win in 11 half-moves
9 Ka7 draw
10 Ke3 draw
11 Rh8 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kbc5 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kdc5 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves