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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf1 win in 1 half-moves
13 Rg1 win in 1 half-moves
14 Rh1 win in 1 half-moves
15 Ka6 loss in 2 half-moves
16 Ka7 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra1 loss in 1 half-moves
20 Rd1 loss in 1 half-moves
21 Re2 loss in 1 half-moves
22 Re6 loss in 1 half-moves