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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Kf1 draw
7 Rf4 draw
8 Rf5 draw
9 Rg3 draw
10 Rh3 draw
11 Rb3 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Ka2 loss in 1 half-moves
20 Ka4 loss in 1 half-moves
21 Kb2 loss in 1 half-moves
22 Kb3 loss in 1 half-moves
23 Kb4 loss in 1 half-moves
24 Ke3 loss in 1 half-moves
25 Kf2 loss in 1 half-moves