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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rc1 draw
5 Rf3 draw
6 Rf4 draw
7 Rg1 draw
8 Rh1 draw
9 K7d8 loss in 2 half-moves
10 K7f8 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 K7d7 loss in 1 half-moves
15 K7f7 loss in 1 half-moves
16 K8d7 loss in 1 half-moves
17 K8d8 loss in 1 half-moves
18 K8f7 loss in 1 half-moves
19 K8f8 loss in 1 half-moves
20 Rd1 loss in 1 half-moves
21 Re1 loss in 1 half-moves
22 Rf2 loss in 1 half-moves
23 Rf6 loss in 1 half-moves
24 Rf7 loss in 1 half-moves
25 Rf8 loss in 1 half-moves