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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Rf5 win in 5 half-moves
3 f7 draw
4 Rd5 draw
5 Re5 draw
6 Rg3 draw
7 Rg4 draw
8 Rg6 draw
9 Rg8 draw
10 Rh5 draw
11 Ra5 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves