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

EGTB: win in 46 half-moves

# move score
1 Kb3 win in 45 half-moves
2 Kb4 win in 45 half-moves
3 Kc2 win in 45 half-moves
4 Kab2 win in 47 half-moves
5 Kbb2 win in 47 half-moves
6 Kc1 win in 47 half-moves
7 Ka4 win in 49 half-moves
8 Kaa2 win in 49 half-moves
9 Kba2 win in 49 half-moves
10 Ra8 win in 49 half-moves
11 Rb7 win in 49 half-moves
12 Ka1 win in 51 half-moves
13 Rd7 win in 51 half-moves
14 Ra6 win in 53 half-moves
15 Rc7 win in 53 half-moves
16 Re7 win in 53 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves