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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kdd7 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Kf6 win in 7 half-moves
5 Kf7 win in 7 half-moves
6 Kf8 win in 7 half-moves
7 Ke6 win in 13 half-moves
8 Kc8 draw
9 Kd6 draw
10 Kde8 draw
11 Ked7 draw
12 Kee8 draw
13 Re8 draw
14 Rf8 draw
15 Rg3 draw
16 Rg4 draw
17 Rg5 draw
18 Rg7 draw
19 Rh8 draw
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves