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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Ne7 draw
3 Nf6 draw
4 Nh6 draw
5 Ra6 draw
6 Rb6 draw
7 Rc6 draw
8 Rg5 draw
9 Rg7 draw
10 Rd6 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh6 loss in 2 half-moves