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 Re7 win in 1 half-moves
3 Rd8 win in 3 half-moves
4 Re3 draw
5 Re4 draw
6 Re5 draw
7 Re6 draw
8 Rf8 draw
9 Rg8 draw
10 Rh8 draw
11 Ra8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves