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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Ke3 win in 3 half-moves
3 Kf3 win in 3 half-moves
4 Kff1 win in 3 half-moves
5 Rg3 win in 3 half-moves
6 Kgf1 win in 7 half-moves
7 Ke2 draw
8 Kg3 draw
9 Kh1 draw
10 Kh2 draw
11 Rg4 draw
12 Rg5 draw
13 Rh2 draw
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves