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

EGTB: win in 48 half-moves

# move score
1 Kg6 win in 47 half-moves
2 Kf7 win in 51 half-moves
3 Rf1 win in 53 half-moves
4 Rf2 win in 53 half-moves
5 Rf3 win in 55 half-moves
6 Kd8 draw
7 Kg4 draw
8 Kg5 draw
9 Kh4 draw
10 Kh6 draw
11 Rf7 draw
12 Rg8 draw
13 Rh8 draw
14 Kd7 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves