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 Ra1 draw
3 Ra2 draw
4 Ra4 draw
5 Ra5 draw
6 Ra6 draw
7 Rb8 draw
8 Rc8 draw
9 Rd8 draw
10 Re8 draw
11 Nd7 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Ng6 loss in 2 half-moves
14 Nh7 loss in 2 half-moves
15 Ra3 loss in 1 half-moves
16 Ra7 loss in 1 half-moves