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

EGTB: win in 40 half-moves

# move score
1 Kb4 win in 39 half-moves
2 Kab3 win in 41 half-moves
3 Kbb3 win in 41 half-moves
4 Ra4 win in 41 half-moves
5 Ra5 win in 41 half-moves
6 Ka4 win in 43 half-moves
7 Kc3 win in 43 half-moves
8 Ra6 win in 43 half-moves
9 Ra7 win in 43 half-moves
10 Rb8 win in 43 half-moves
11 Rd8 win in 43 half-moves
12 Ka1 win in 47 half-moves
13 Kaa2 win in 47 half-moves
14 Kb1 win in 47 half-moves
15 Kba2 win in 47 half-moves
16 Kc1 win in 47 half-moves
17 Kc2 win in 47 half-moves
18 Rc8 win in 47 half-moves
19 Rh8 win in 47 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves