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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Kbb7 win in 7 half-moves
3 Kcb7 win in 7 half-moves
4 Kd7 win in 7 half-moves
5 Rc8 win in 7 half-moves
6 Ka5 win in 9 half-moves
7 Ka6 win in 9 half-moves
8 Ka7 win in 11 half-moves
9 Kb5 draw
10 Kb8 draw
11 Kc8 draw
12 Kd8 draw
13 Rb8 draw
14 Rg8 draw
15 Rh2 draw
16 Rh6 draw
17 Rh7 draw
18 Kbc6 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kcc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves