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

EGTB: win in 46 half-moves

# move score
1 K7b7 win in 45 half-moves
2 K6b7 win in 49 half-moves
3 Ka5 win in 51 half-moves
4 Kb8 win in 51 half-moves
5 Rh8 win in 53 half-moves
6 Rb8 win in 55 half-moves
7 Rf8 win in 55 half-moves
8 Rg8 win in 55 half-moves
9 K6b6 loss in 2 half-moves
10 K7b6 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves