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 Kc5 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Rc7 win in 5 half-moves
6 Rc8 win in 9 half-moves
7 Kb4 draw
8 Kc3 draw
9 Kc8 draw
10 Kd4 draw
11 Kd5 draw
12 Ke7 draw
13 Ke8 draw
14 Ra6 draw
15 Rb6 draw
16 Rd6 draw
17 Re6 draw
18 Kb3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves