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

EGTB: win in 10 half-moves

# move score
1 Kc1 win in 9 half-moves
2 Kc2 win in 9 half-moves
3 Ke3 win in 9 half-moves
4 Kd3 loss in 2 half-moves
5 Kdd2 loss in 2 half-moves
6 Ked2 loss in 2 half-moves
7 Kf1 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rh1 loss in 2 half-moves