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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Ke1 draw
3 Kg2 draw
4 Rg2 draw
5 Rg6 draw
6 Rg7 draw
7 Rg8 draw
8 Ke2 loss in 2 half-moves
9 Kf2 loss in 2 half-moves
10 Rg3 loss in 2 half-moves
11 Rg4 loss in 2 half-moves
12 Rg5 loss in 2 half-moves