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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Kd4 win in 1 half-moves
7 Rf1 win in 1 half-moves
8 Rf2 win in 1 half-moves
9 Rf5 win in 1 half-moves
10 Rf6 win in 1 half-moves
11 Rf7 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Kb3 loss in 1 half-moves
14 Kd3 loss in 1 half-moves
15 Rd3 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rg3 loss in 1 half-moves
19 Rh3 loss in 1 half-moves