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

EGTB: win in 40 half-moves

# move score
1 Kcc7 win in 39 half-moves
2 Re7 win in 39 half-moves
3 Kb7 win in 41 half-moves
4 Kcd8 win in 41 half-moves
5 Rh8 win in 41 half-moves
6 Ke7 win in 43 half-moves
7 Rf7 win in 43 half-moves
8 Rh5 win in 43 half-moves
9 Kb8 win in 47 half-moves
10 Kdc7 win in 47 half-moves
11 Kdd8 win in 47 half-moves
12 Ke8 win in 47 half-moves
13 Rg7 win in 47 half-moves
14 Rh1 win in 47 half-moves
15 Kc6 win in 49 half-moves
16 Kd6 win in 49 half-moves
17 Ke6 win in 49 half-moves
18 Rh6 win in 49 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves