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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kd6 draw
3 Ke6 draw
4 Kf6 draw
5 Ra2 draw
6 Rb2 draw
7 Rg2 draw
8 Rh2 draw
9 Rd2 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf5 loss in 2 half-moves
13 Rf6 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Kd7 loss in 1 half-moves
17 Kd8 loss in 1 half-moves
18 Ke8 loss in 1 half-moves
19 Kf7 loss in 1 half-moves
20 Kf8 loss in 1 half-moves
21 Rc2 loss in 1 half-moves
22 Rf1 loss in 1 half-moves