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

EGTB: win in 2 half-moves

# move score
1 K4b4 win in 1 half-moves
2 K4b5 win in 1 half-moves
3 K5b4 win in 1 half-moves
4 K5b5 win in 1 half-moves
5 Kb3 win in 1 half-moves
6 Kb6 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rc6 win in 1 half-moves
9 Rd6 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Ka3 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh8 loss in 2 half-moves