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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Kd8 win in 9 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb4 draw
8 Kd6 draw
9 Kd7 draw
10 Ke8 draw
11 Kf7 draw
12 Kf8 draw
13 Ra6 draw
14 Ra7 draw
15 Rb8 draw
16 Rc8 draw
17 Re8 draw
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves