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

EGTB: win in 3 half-moves

# move score
1 Rb8 win in 2 half-moves
2 Rg5 win in 3 half-moves
3 Re8 draw
4 Rf8 draw
5 Rg2 draw
6 Rg4 draw
7 Rh8 loss in 18 half-moves
8 Ra8 loss in 2 half-moves
9 Rc8 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rg7 loss in 2 half-moves