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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Rb8 win in 5 half-moves
3 Kd7 win in 9 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb6 draw
7 Kd6 draw
8 Ke6 draw
9 Ke8 draw
10 Kf6 draw
11 Kf7 draw
12 Kf8 draw
13 Ra7 draw
14 Rb1 draw
15 Rb5 draw
16 Rb6 draw
17 Kb5 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves