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

EGTB: win in 2 half-moves

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