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 7 half-moves
5 Rg8 win in 7 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kc7 draw
9 Kc8 draw
10 Kd5 draw
11 Kd6 draw
12 Ke6 draw
13 Kf6 draw
14 Rg6 draw
15 Rh5 draw
16 Kd4 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves