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

EGTB: win in 6 half-moves

# move score
1 Ka5 win in 5 half-moves
2 Kc6 win in 5 half-moves
3 Rd8 win in 5 half-moves
4 Re8 win in 5 half-moves
5 Rg8 win in 9 half-moves
6 Rh8 win in 9 half-moves
7 Kb7 draw
8 Ra7 draw
9 Rf8 draw
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Ka7 loss in 1 half-moves