Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kcc7 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Kb7 win in 5 half-moves
5 Ke6 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Kd6 win in 9 half-moves
10 Kc6 draw
11 Kcd8 draw
12 Kdc7 draw
13 Kdd8 draw
14 Rd8 draw
15 Rf3 draw
16 Rf4 draw
17 Rf5 draw
18 Rf7 draw
19 Rg8 draw
20 Rh8 draw
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves