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 Kb8 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Kb7 win in 5 half-moves
6 Ke6 win in 5 half-moves
7 Ke7 win in 5 half-moves
8 Ke8 win in 5 half-moves
9 Re7 win in 5 half-moves
10 Kcc6 draw
11 Kcc8 draw
12 Kcd6 draw
13 Kcd8 draw
14 Kdc6 draw
15 Kdc8 draw
16 Kdd6 draw
17 Kdd8 draw
18 Rf3 draw
19 Rf4 draw
20 Rf5 draw
21 Rg7 draw
22 Rh7 draw
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves