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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Kd7 win in 9 half-moves
7 Re8 win in 11 half-moves
8 Ke7 win in 13 half-moves
9 Ke8 draw
10 Rf8 draw
11 Rg8 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh7 draw
17 Ka4 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves