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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kc2 win in 7 half-moves
7 Kd4 win in 7 half-moves
8 Kd6 win in 7 half-moves
9 Rb3 win in 7 half-moves
10 Kb2 win in 9 half-moves
11 Kd3 win in 9 half-moves
12 Ra6 win in 11 half-moves
13 Rb1 win in 13 half-moves
14 Kd2 draw
15 Kf6 draw
16 Rb8 draw
17 Kd5 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb7 loss in 2 half-moves