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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Kee6 win in 7 half-moves
3 Kef6 win in 7 half-moves
4 Rf7 win in 7 half-moves
5 Kff6 win in 9 half-moves
6 Re8 win in 9 half-moves
7 Kd4 draw
8 Kd5 draw
9 Kd6 draw
10 Rc8 draw
11 Kee4 loss in 2 half-moves
12 Kef4 loss in 2 half-moves
13 Kfe4 loss in 2 half-moves
14 Kfe6 loss in 2 half-moves
15 Kff4 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves