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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ke1 draw
3 Kg1 draw
4 Kg2 draw
5 Re8 draw
6 Rf2 draw
7 Rf7 draw
8 Rg8 draw
9 Kf2 loss in 10 half-moves
10 Rh8 loss in 4 half-moves
11 Ke2 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rb8 loss in 1 half-moves