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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kgf4 win in 7 half-moves
3 Kh4 win in 7 half-moves
4 Kh5 win in 7 half-moves
5 Kf5 win in 9 half-moves
6 Kg5 win in 11 half-moves
7 Ke3 win in 19 half-moves
8 Kh3 draw
9 Rh3 draw
10 Ke2 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kff4 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Rg2 loss in 2 half-moves