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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kdd7 win in 3 half-moves
3 Rh6 win in 3 half-moves
4 Kb8 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Kc6 draw
7 Kcc8 draw
8 Kcd7 draw
9 Kd6 draw
10 Kdc8 draw
11 Ke8 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh7 draw
16 Kb6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves