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 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf8 draw
11 Kg7 draw
12 Kg8 draw
13 Ra2 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 Rf6 draw
19 Kf6 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves