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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Ra6 win in 7 half-moves
9 Kc6 win in 13 half-moves
10 Ra7 win in 13 half-moves
11 Kd7 win in 21 half-moves
12 Ka4 draw
13 Ka6 draw
14 Kc5 draw
15 Kd5 draw
16 Ke5 draw
17 Ke6 draw
18 Ke7 draw
19 Rd8 draw
20 Rf8 draw
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves