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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kf7 draw
3 Rf8 draw
4 Rh7 loss in 10 half-moves
5 Kf8 loss in 8 half-moves
6 Kd8 loss in 6 half-moves
7 Rh2 loss in 4 half-moves
8 Kd7 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rh4 loss in 2 half-moves
12 Rh5 loss in 2 half-moves
13 Rh6 loss in 2 half-moves
14 Rh1 loss in 1 half-moves