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

EGTB: win in 44 half-moves

# move score
1 Kb6 win in 43 half-moves
2 Kc7 win in 43 half-moves
3 Kbb7 win in 45 half-moves
4 Ka6 win in 49 half-moves
5 Kab7 win in 49 half-moves
6 Kc8 win in 49 half-moves
7 Rg5 win in 49 half-moves
8 Rg8 win in 49 half-moves
9 Rh7 win in 49 half-moves
10 Rd7 win in 51 half-moves
11 Re7 win in 51 half-moves
12 Rf7 win in 51 half-moves
13 Rg4 win in 51 half-moves
14 Rg6 win in 51 half-moves
15 Kaa8 win in 53 half-moves
16 Kba8 win in 53 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves