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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kaa5 win in 3 half-moves
6 Kb4 win in 3 half-moves
7 Kba5 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rc6 win in 3 half-moves
10 Rh6 win in 3 half-moves
11 Kb7 win in 9 half-moves
12 Kc6 win in 9 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves