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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Kc6 draw
8 Kd8 draw
9 Kdc7 draw
10 Kdd7 draw
11 Ke6 draw
12 Ke7 draw
13 Rd8 draw
14 Rg8 draw
15 Rh4 draw
16 Rh6 draw
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves