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 Kb8 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Kf6 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Kf8 win in 5 half-moves
9 Rf8 win in 11 half-moves
10 Kd6 win in 13 half-moves
11 Kcd8 draw
12 Ke6 draw
13 Ke8 draw
14 Ked7 draw
15 Ked8 draw
16 Re8 draw
17 Rg3 draw
18 Rg4 draw
19 Rg5 draw
20 Rg7 draw
21 Rh8 draw
22 Rd8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves