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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rg1 draw
5 Rg2 draw
6 f5 loss in 2 half-moves
7 c5 loss in 1 half-moves
8 Rg3 loss in 1 half-moves
9 Rg5 loss in 1 half-moves
10 Rh6 loss in 1 half-moves