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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Nf6 draw
3 Nf8 draw
4 Ng5 draw
5 Ra8 draw
6 Re5 draw
7 Re7 draw
8 Rf8 draw
9 Rh8 loss in 8 half-moves
10 Re1 loss in 6 half-moves
11 Re2 loss in 4 half-moves
12 Re6 loss in 4 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves