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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Ke7 win in 5 half-moves
8 Ke8 win in 5 half-moves
9 Nf5 win in 5 half-moves
10 Nf7 win in 5 half-moves
11 Ng4 win in 5 half-moves
12 Ng8 win in 5 half-moves
13 Re7 win in 5 half-moves
14 Rf7 win in 5 half-moves
15 Rg6 win in 5 half-moves
16 Rg8 win in 5 half-moves
17 Rh7 win in 5 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves