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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke5 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Ke6 win in 7 half-moves
6 Kg5 win in 7 half-moves
7 Kg6 win in 7 half-moves
8 Kg7 win in 7 half-moves
9 Rg6 win in 7 half-moves
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Kd5 draw
14 Kh5 draw
15 Kh7 draw
16 Re6 draw
17 Rf4 draw
18 Rf5 draw
19 Rf8 draw
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves