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

EGTB: win in 4 half-moves

# move score
1 Kf2 win in 3 half-moves
2 Kf4 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rg2 win in 3 half-moves
5 Kd2 win in 7 half-moves
6 Kd3 win in 7 half-moves
7 Ke2 win in 7 half-moves
8 Kf3 win in 7 half-moves
9 Kg1 win in 7 half-moves
10 Kg2 win in 7 half-moves
11 Kh2 win in 7 half-moves
12 Rf3 win in 7 half-moves
13 Rg4 win in 7 half-moves
14 Rg5 win in 7 half-moves
15 Rh3 win in 7 half-moves
16 Kd4 draw
17 Ke4 draw
18 Rg6 draw
19 Rg7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves