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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Kdd6 win in 5 half-moves
3 Kde6 win in 5 half-moves
4 Ked6 win in 5 half-moves
5 Kee6 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Rg7 win in 5 half-moves
8 Kdd8 draw
9 Kde8 draw
10 Ked8 draw
11 Kee8 draw
12 Kf7 draw
13 Kf8 draw
14 Rh1 draw
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh8 loss in 2 half-moves