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

EGTB: win in 40 half-moves

# move score
1 Kb7 win in 39 half-moves
2 Kb8 win in 41 half-moves
3 Kd6 win in 41 half-moves
4 Kd7 win in 45 half-moves
5 Rd8 win in 47 half-moves
6 Kd8 win in 51 half-moves
7 Rb8 win in 51 half-moves
8 Rc8 win in 51 half-moves
9 Ka7 win in 53 half-moves
10 Rf8 win in 55 half-moves
11 Ke6 draw
12 Kf6 draw
13 Kf7 draw
14 Kf8 draw
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves