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 Kd7 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rg6 win in 3 half-moves
7 Rg8 win in 11 half-moves
8 Ka5 draw
9 Ka7 draw
10 Kb5 draw
11 Ke6 draw
12 Kf6 draw
13 Kf7 draw
14 Kf8 draw
15 Rg5 draw
16 Rh7 draw
17 Kb6 loss in 2 half-moves
18 Kd6 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