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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Kf1 win in 3 half-moves
4 Kf3 win in 3 half-moves
5 Kfg1 win in 3 half-moves
6 Kfg3 win in 3 half-moves
7 Kh1 win in 3 half-moves
8 Kh3 win in 3 half-moves
9 Rg1 win in 3 half-moves
10 Rg3 win in 3 half-moves
11 Khg1 draw
12 Khg3 draw
13 Rg4 draw
14 Rg8 draw
15 Ke3 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg7 loss in 2 half-moves