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 Rb8 win in 19 half-moves
3 Ka5 win in 21 half-moves
4 Kb4 win in 21 half-moves
5 Kd7 win in 21 half-moves
6 Kd8 win in 23 half-moves
7 Ka3 draw
8 Kb3 draw
9 Kd6 draw
10 Ke6 draw
11 Ke8 draw
12 Kf7 draw
13 Kf8 draw
14 Ra6 draw
15 Ra7 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Kf6 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves