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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Kb7 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Ra8 win in 11 half-moves
7 Kb2 draw
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Kb6 draw
12 Kc2 draw
13 Kc4 draw
14 Kc5 draw
15 Kd2 draw
16 Kd3 draw
17 Kd4 draw
18 Kd5 draw
19 Kd6 draw
20 Rc7 draw
21 Re8 draw
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves