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

EGTB: win in 2 half-moves

# move score
1 g3 win in 1 half-moves
2 g4 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Re6 win in 3 half-moves
7 Re7 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Ra8 win in 5 half-moves
10 Rb8 win in 5 half-moves
11 Rc8 win in 5 half-moves
12 Rd8 win in 5 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves