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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc7 win in 5 half-moves
3 Ra7 win in 7 half-moves
4 Kc5 win in 13 half-moves
5 Ka1 draw
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb6 draw
11 Kc6 draw
12 Rb8 draw
13 Re7 draw
14 Rg7 draw
15 Kb1 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves