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

EGTB: win in 48 half-moves

# move score
1 K6b6 win in 47 half-moves
2 K6b7 win in 47 half-moves
3 K7b6 win in 47 half-moves
4 K7b7 win in 47 half-moves
5 Kb8 win in 47 half-moves
6 Ra8 win in 47 half-moves
7 Rb8 win in 47 half-moves
8 Ka5 win in 49 half-moves
9 Ka8 win in 49 half-moves
10 Rf8 win in 49 half-moves
11 Rg7 win in 49 half-moves
12 Rh8 win in 49 half-moves
13 Kb5 win in 51 half-moves
14 Rg4 win in 51 half-moves
15 Rg5 win in 51 half-moves
16 Rg6 win in 51 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves