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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 K7h7 win in 3 half-moves
3 K7h8 win in 3 half-moves
4 K8h7 win in 3 half-moves
5 K8h8 win in 3 half-moves
6 Kg6 win in 3 half-moves
7 Kh6 win in 3 half-moves
8 K7f7 draw
9 K8f7 draw
10 Kf6 draw
11 Ra8 draw
12 Re8 draw
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves