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

EGTB: win in 10 half-moves

# move score
1 Kb3 win in 9 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb4 draw
5 Kb5 draw
6 Kd2 draw
7 Kf1 draw
8 Rg1 draw
9 Rh2 draw
10 Rh8 draw
11 Ke2 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kd1 loss in 1 half-moves