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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc6 win in 3 half-moves
3 Kdc7 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Kcc7 win in 5 half-moves
6 Kd6 win in 5 half-moves
7 Rf8 win in 5 half-moves
8 Kb8 draw
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves