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 Kd8 draw
3 Kf7 draw
4 Rf8 draw
5 Rg6 draw
6 Rg7 draw
7 Kf8 loss in 8 half-moves
8 Kd7 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Rg3 loss in 2 half-moves
11 Rg4 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rg1 loss in 1 half-moves
14 Rg2 loss in 1 half-moves