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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Re8 win in 7 half-moves
4 Rc7 draw
5 Rd8 draw
6 Rg8 draw
7 Rh8 draw
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Kcd5 loss in 1 half-moves
20 Kcd6 loss in 1 half-moves
21 Kcd7 loss in 1 half-moves
22 Ked5 loss in 1 half-moves
23 Ked6 loss in 1 half-moves
24 Ked7 loss in 1 half-moves