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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kdd7 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Ke8 win in 3 half-moves
6 Rf6 win in 3 half-moves
7 Kcc8 win in 5 half-moves
8 Kcd7 win in 5 half-moves
9 Kdc8 win in 5 half-moves
10 Rf7 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Kb8 draw
13 Rf1 draw
14 Rf5 draw
15 Kb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves