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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Ng7 win in 5 half-moves
3 Rg7 win in 5 half-moves
4 Kb7 win in 7 half-moves
5 Kb8 win in 7 half-moves
6 Kc8 win in 7 half-moves
7 Kd8 win in 7 half-moves
8 Rf6 win in 7 half-moves
9 Rf8 win in 7 half-moves
10 Rh7 win in 7 half-moves
11 Kd7 loss in 4 half-moves
12 Kb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Nd6 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves