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 Kcc8 draw
7 Kcd7 draw
8 Kdc8 draw
9 Ke8 draw
10 Rg8 draw
11 Rh1 draw
12 Rh5 draw
13 Rh7 draw
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves