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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Rb7 win in 13 half-moves
3 Rb8 win in 13 half-moves
4 Kb4 draw
5 Kb6 draw
6 Kc4 draw
7 Kc6 draw
8 Kd4 draw
9 Kd5 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kg7 draw
14 Kg8 draw
15 Ra5 draw
16 Rb3 draw
17 Rb4 draw
18 Rb6 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves