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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kf5 win in 5 half-moves
4 Rf5 win in 5 half-moves
5 Rg6 win in 9 half-moves
6 Kb7 draw
7 Kc5 draw
8 Kc7 draw
9 Kcd5 draw
10 Kcd6 draw
11 Kd7 draw
12 Ked5 draw
13 Rg8 draw
14 Rh5 draw
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ked6 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg7 loss in 2 half-moves