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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 Kc4 win in 7 half-moves
8 Kd5 win in 9 half-moves
9 Kf5 win in 11 half-moves
10 Kb2 draw
11 Kc2 draw
12 Kd2 draw
13 Ra5 draw
14 Kd6 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ked4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rc8 loss in 2 half-moves