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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Rg8 win in 13 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb7 draw
7 Kb8 draw
8 Kd4 draw
9 Kd5 draw
10 Ke5 draw
11 Kf3 draw
12 Kf4 draw
13 Kf5 draw
14 Rf4 draw
15 Rg3 draw
16 Rg5 draw
17 Rg6 draw
18 Rh4 draw
19 Kd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves