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 Kd6 draw
3 Kd7 draw
4 Ke6 draw
5 Ke8 draw
6 Kf7 draw
7 Kf8 draw
8 Rf5 draw
9 Rf6 draw
10 Rf8 draw
11 Rb2 loss in 10 half-moves
12 Kd8 loss in 4 half-moves
13 Rf7 loss in 4 half-moves
14 Kf6 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Ra2 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rd2 loss in 1 half-moves
22 Re2 loss in 1 half-moves