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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kf5 win in 5 half-moves
3 Rf5 win in 5 half-moves
4 Rg7 win in 11 half-moves
5 Rg8 win in 11 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kc7 draw
9 Kc8 draw
10 Kd6 draw
11 Ke4 draw
12 Ke6 draw
13 Kf4 draw
14 Kf6 draw
15 Rg4 draw
16 Rg6 draw
17 Rh5 draw
18 Kd4 loss in 2 half-moves
19 Kd5 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