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

EGTB: win in 46 half-moves

# move score
1 K7b6 win in 45 half-moves
2 K5a6 win in 47 half-moves
3 K5b6 win in 47 half-moves
4 K7a6 win in 47 half-moves
5 Kb7 win in 47 half-moves
6 Kb8 win in 49 half-moves
7 Rg8 win in 49 half-moves
8 Rh8 win in 49 half-moves
9 Rf8 win in 53 half-moves
10 Ka4 draw
11 Rb8 draw
12 Kb4 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves