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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kh4 draw
3 Rh5 draw
4 Rh7 loss in 16 half-moves
5 Kh2 loss in 8 half-moves
6 Ra8 loss in 4 half-moves
7 Rc8 loss in 4 half-moves
8 Kg2 loss in 2 half-moves
9 Kg3 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Rd8 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
15 Rh4 loss in 2 half-moves
16 Rb8 loss in 1 half-moves