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 Kcc7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Rf5 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Ke6 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Rd8 win in 5 half-moves
10 Re8 win in 5 half-moves
11 Rg8 win in 9 half-moves
12 Rh8 win in 9 half-moves
13 Kc5 draw
14 Kc6 draw
15 Kd5 draw
16 Kd8 draw
17 Kdc7 draw
18 Kdd7 draw
19 Ke5 draw
20 Rf3 draw
21 Rf4 draw
22 Rf6 draw
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves