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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rh5 win in 5 half-moves
3 Kd7 win in 7 half-moves
4 Ke7 win in 7 half-moves
5 Ka8 draw
6 Kb7 draw
7 Kb8 draw
8 Kc7 draw
9 Kc8 draw
10 Ke8 draw
11 Rf8 draw
12 Rg8 draw
13 Rh1 draw
14 Rh3 draw
15 Rh6 draw
16 Rh7 draw
17 Ka6 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh4 loss in 2 half-moves