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

EGTB: win in 6 half-moves

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