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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rh7 win in 7 half-moves
3 Rh6 win in 13 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kc7 draw
7 Kcd5 draw
8 Kd4 draw
9 Kd6 draw
10 Kd7 draw
11 Kf4 draw
12 Rg4 draw
13 Rh1 draw
14 Rh5 draw
15 Rh8 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ked5 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves