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 Ke7 draw
4 Ke8 draw
5 Kg2 draw
6 Kg8 draw
7 Rf5 draw
8 Rf6 draw
9 Rh7 draw
10 Ra7 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Ke2 loss in 1 half-moves
18 Kf2 loss in 1 half-moves
19 Kg1 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Rg7 loss in 1 half-moves