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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 Kc1 loss in 2 half-moves
7 Kc2 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Ke1 loss in 2 half-moves
10 Ke2 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Kd1 loss in 1 half-moves
13 Kd3 loss in 1 half-moves
14 Re2 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rg2 loss in 1 half-moves
17 Rh4 loss in 1 half-moves
18 Rh6 loss in 1 half-moves