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 Nd6 draw
3 Nd8 draw
4 Nh6 draw
5 Nh8 draw
6 Rg3 draw
7 Rg5 draw
8 Rg6 draw
9 Rg8 draw
10 Ne5 loss in 2 half-moves
11 Ng5 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rh7 loss in 2 half-moves