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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd6 win in 7 half-moves
3 Kg7 win in 7 half-moves
4 Kh5 win in 7 half-moves
5 Kh7 win in 7 half-moves
6 Rg8 win in 7 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kc5 draw
10 Kc7 draw
11 Kd5 draw
12 Kg5 draw
13 Re6 draw
14 Rf6 draw
15 Rg4 draw
16 Rg5 draw
17 Rg7 draw
18 Kb5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves