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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Kcd1 win in 5 half-moves
5 Kcd2 win in 5 half-moves
6 Ke2 win in 5 half-moves
7 Kf2 win in 9 half-moves
8 Ked1 draw
9 Ked2 draw
10 Rg1 draw
11 Rh1 draw
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves