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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Kf2 draw
7 Kg2 draw
8 Rg2 draw
9 Rg3 draw
10 Rg5 draw
11 Rg6 draw
12 Rh1 draw
13 Ke1 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Rg4 loss in 1 half-moves