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

EGTB: win in 4 half-moves

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