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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kg2 draw
5 Kg4 draw
6 Rf1 draw
7 Rf3 draw
8 Rh2 draw
9 Kh3 loss in 6 half-moves
10 Rg2 loss in 6 half-moves
11 Kh2 loss in 4 half-moves
12 Kh4 loss in 4 half-moves
13 Ra2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves