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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 5 half-moves
3 Kg3 win in 5 half-moves
4 Kg4 win in 5 half-moves
5 Kf7 win in 9 half-moves
6 Rg7 win in 9 half-moves
7 Rh7 win in 15 half-moves
8 Kd5 draw
9 Kd6 draw
10 Kd7 draw
11 Ke5 draw
12 Kg2 draw
13 Kh2 draw
14 Kh4 draw
15 Rc7 draw
16 Rd7 draw
17 Re8 draw
18 Rf7 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves