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 Kb4 win in 9 half-moves
3 Kd6 win in 9 half-moves
4 Rb6 win in 9 half-moves
5 Kd7 win in 13 half-moves
6 Ka5 win in 15 half-moves
7 Kb3 win in 15 half-moves
8 Ka3 draw
9 Kd8 draw
10 Ke6 draw
11 Ke8 draw
12 Kf7 draw
13 Kf8 draw
14 Ra7 draw
15 Ra8 draw
16 Rc6 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 Kf6 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves