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 Kc8 draw
3 Kde8 draw
4 Kf6 draw
5 Kf8 draw
6 Kfe8 draw
7 Kg6 draw
8 Kg7 draw
9 Kg8 draw
10 Ra3 draw
11 Re3 draw
12 Rf2 draw
13 Rg3 draw
14 Rh3 draw
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Kde7 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kfe7 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves