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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kd7 draw
3 Kd8 draw
4 Rf6 draw
5 Rf7 draw
6 Rg8 draw
7 Rf1 loss in 2 half-moves
8 Rf2 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Rf4 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Ke7 loss in 1 half-moves
13 Kf2 loss in 1 half-moves
14 Kf3 loss in 1 half-moves
15 Kf4 loss in 1 half-moves
16 Kf7 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Kg4 loss in 1 half-moves
19 Kh2 loss in 1 half-moves
20 Kh3 loss in 1 half-moves
21 Kh4 loss in 1 half-moves