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 Kc7 draw
3 Kc8 draw
4 Ke7 draw
5 Ra8 draw
6 Kd6 loss in 12 half-moves
7 Ke6 loss in 12 half-moves
8 Ke8 loss in 12 half-moves
9 Kc6 loss in 4 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves