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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Ra6 draw
3 Rb6 draw
4 Rc6 draw
5 Rf7 draw
6 Rf8 draw
7 Rg6 draw
8 Rh6 draw
9 Kf3 loss in 2 half-moves
10 Kf4 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kgg3 loss in 2 half-moves
13 Kgg5 loss in 2 half-moves
14 Kgh3 loss in 2 half-moves
15 Kgh5 loss in 2 half-moves
16 Khg3 loss in 2 half-moves
17 Khg5 loss in 2 half-moves
18 Khh3 loss in 2 half-moves
19 Khh5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves