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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Nf1 draw
6 Nf3 draw
7 Ra5 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rd5 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rg7 loss in 2 half-moves