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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Rh5 win in 1 half-moves
8 Ra1 win in 3 half-moves
9 Ra3 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Ka7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves