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

EGTB: win in 4 half-moves

# move score
1 K8d7 win in 3 half-moves
2 K8f7 win in 3 half-moves
3 K8f8 win in 5 half-moves
4 Rb6 win in 5 half-moves
5 K7d7 draw
6 K7d8 draw
7 K7f7 draw
8 K7f8 draw
9 K8d8 draw
10 Ra8 draw
11 Rb1 draw
12 Rb5 draw
13 Rb7 draw
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves