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

EGTB: win in 20 half-moves

# move score
1 Rg6 win in 19 half-moves
2 Rg7 win in 19 half-moves
3 Rg8 win in 19 half-moves
4 Rb3 draw
5 Rg4 draw
6 Rg5 draw
7 Ra3 loss in 2 half-moves
8 Rc3 loss in 2 half-moves
9 Rd3 loss in 2 half-moves
10 Re3 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rh3 loss in 2 half-moves