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 Kb7 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rd1 win in 1 half-moves
7 Re2 win in 1 half-moves
8 Re3 win in 1 half-moves
9 Re4 win in 1 half-moves
10 Re5 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf1 win in 1 half-moves
13 Rh1 win in 1 half-moves
14 Kb8 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Kd8 loss in 2 half-moves
18 Ra1 loss in 1 half-moves
19 Rc1 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rg1 loss in 1 half-moves