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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rc8 win in 7 half-moves
3 Re8 win in 11 half-moves
4 Rf8 win in 11 half-moves
5 Rh8 win in 11 half-moves
6 Kc6 draw
7 Kd6 draw
8 Ra6 draw
9 Ra7 draw
10 Rg8 draw
11 Ka4 loss in 2 half-moves
12 Kab4 loss in 2 half-moves
13 Kab5 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kcb4 loss in 2 half-moves
16 Kcb5 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Ka6 loss in 1 half-moves
21 Kab6 loss in 1 half-moves
22 Kcb6 loss in 1 half-moves