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

EGTB: win in 8 half-moves

# move score
1 Kf5 win in 7 half-moves
2 K6f6 win in 9 half-moves
3 Rg7 win in 9 half-moves
4 K6f7 draw
5 K7f7 draw
6 Rf7 draw
7 Rh4 draw
8 Rh6 draw
9 K6d6 loss in 2 half-moves
10 K6d7 loss in 2 half-moves
11 K7d6 loss in 2 half-moves
12 K7d7 loss in 2 half-moves
13 K7f6 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh8 loss in 2 half-moves