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 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Kf8 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 Re7 win in 3 half-moves
8 Rf7 win in 3 half-moves
9 Kcd7 draw
10 Ke7 draw
11 Ked7 draw
12 Ked8 draw
13 Rg3 draw
14 Rg8 draw
15 Rh7 draw
16 Kc6 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kcd8 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves