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

EGTB: win in 16 half-moves

# move score
1 Rh1 win in 15 half-moves
2 Rh3 win in 25 half-moves
3 Rh6 win in 25 half-moves
4 g3 draw
5 g4 loss in 2 half-moves
6 Rh4 loss in 2 half-moves
7 Rh5 loss in 2 half-moves
8 Rh7 loss in 2 half-moves
9 Rh8 loss in 2 half-moves