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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Rg7 win in 7 half-moves
4 Kc8 draw
5 Kd6 draw
6 Kdd7 draw
7 Kde7 draw
8 Ke8 draw
9 Rg1 draw
10 Rg8 draw
11 Rh6 draw
12 Kc7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ked7 loss in 2 half-moves
16 Kee7 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves