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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ked5 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 Kcd5 win in 5 half-moves
5 Kd4 win in 5 half-moves
6 Kf5 win in 5 half-moves
7 Kc5 win in 7 half-moves
8 Rf8 win in 11 half-moves
9 Kb4 draw
10 Kb5 draw
11 Kd6 draw
12 Kd7 draw
13 Ke7 draw
14 Kf7 draw
15 Rf4 draw
16 Rf5 draw
17 Rg6 draw
18 Rh6 draw
19 Kb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves