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