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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Rb3 draw
4 Rc3 draw
5 Re3 draw
6 Rf3 draw
7 Rg2 draw
8 Rg4 draw
9 Rg6 draw
10 Rg8 draw
11 Ra3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg7 loss in 2 half-moves