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 Kd5 win in 3 half-moves
3 Kc3 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Kd7 win in 7 half-moves
6 Rc5 win in 7 half-moves
7 Rc6 win in 7 half-moves
8 Ra8 win in 9 half-moves
9 Rb8 win in 9 half-moves
10 Re8 win in 9 half-moves
11 Rc7 win in 13 half-moves
12 Kf6 win in 15 half-moves
13 Kf7 win in 15 half-moves
14 Kf8 win in 15 half-moves
15 Kd8 win in 17 half-moves
16 Kb3 draw
17 Kb4 draw
18 Kd3 draw
19 Kd4 draw
20 Kd6 draw
21 Ke6 draw
22 Ke8 draw
23 Rd8 draw
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves