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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Ke5 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Rg3 win in 5 half-moves
6 Ke3 win in 7 half-moves
7 Rg2 win in 11 half-moves
8 Rg1 win in 13 half-moves
9 Kd3 draw
10 Kef4 draw
11 Kef5 draw
12 Kf3 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kgf4 loss in 2 half-moves
16 Kgf5 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Kh5 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves