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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Rg6 win in 1 half-moves
5 Kg7 draw
6 Kh7 draw
7 Re8 draw
8 Rg4 draw
9 Rg5 draw
10 Rg7 draw
11 Ra8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves