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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Kd3 win in 1 half-moves
5 Ke1 win in 1 half-moves
6 Ke2 win in 1 half-moves
7 Ke3 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Rf2 win in 1 half-moves
10 Rg1 win in 1 half-moves
11 Rg3 win in 1 half-moves
12 Rg4 win in 1 half-moves
13 Rg5 win in 1 half-moves
14 Rg6 win in 1 half-moves
15 Rg8 win in 1 half-moves
16 Rh2 win in 1 half-moves
17 Kc2 loss in 1 half-moves
18 Rg7 loss in 1 half-moves