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

EGTB: win in 2 half-moves

# move score
1 g3 win in 1 half-moves
2 g4 win in 1 half-moves
3 Rf5 draw
4 Rg4 draw
5 Rg6 draw
6 Rg7 draw
7 Rg8 draw
8 Rh5 draw
9 Ra5 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Rg3 loss in 2 half-moves