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 Kf6 win in 5 half-moves
3 Ke5 win in 7 half-moves
4 Ke6 win in 7 half-moves
5 Rb5 win in 7 half-moves
6 Kb6 draw
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd7 draw
11 Kd8 draw
12 Kg6 draw
13 Ra7 draw
14 Rb6 draw
15 Rb8 draw
16 Ke4 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves