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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kff7 win in 3 half-moves
3 Kfg7 win in 3 half-moves
4 Kgg7 win in 3 half-moves
5 Kh7 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Ke8 draw
8 Kgf7 draw
9 Kh8 draw
10 Rc6 draw
11 Rh3 draw
12 Rh4 draw
13 Rh5 draw
14 Rh8 draw
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves