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

EGTB: win in 4 half-moves

# move score
1 K7d7 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Kf5 win in 7 half-moves
4 Rg7 win in 7 half-moves
5 Rh7 win in 9 half-moves
6 K6f6 draw
7 Kd8 draw
8 Ke5 draw
9 Kf8 draw
10 K6d6 loss in 2 half-moves
11 K6d7 loss in 2 half-moves
12 K7d6 loss in 2 half-moves
13 K7f6 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves