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

EGTB: win in 2 half-moves

# move score
1 g4 win in 1 half-moves
2 Rb8 draw
3 Rc8 draw
4 Rd8 draw
5 Re2 draw
6 Re3 draw
7 Re4 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Rf8 draw
12 Rg8 draw
13 Rh8 draw
14 Ne2 loss in 2 half-moves
15 Nf3 loss in 2 half-moves
16 Nh3 loss in 2 half-moves
17 Ra8 loss in 1 half-moves
18 Re1 loss in 1 half-moves