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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Re6 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kc7 win in 5 half-moves
6 Ke6 win in 5 half-moves
7 Rd7 win in 5 half-moves
8 Rg6 win in 5 half-moves
9 Rh6 win in 5 half-moves
10 Kd4 win in 7 half-moves
11 Kd7 win in 9 half-moves
12 Rd8 win in 9 half-moves
13 Ke4 draw
14 Ke5 draw
15 Kb5 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kcc5 loss in 2 half-moves
18 Kdc5 loss in 2 half-moves