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 Kf2 draw
6 Kf7 draw
7 Kg1 draw
8 Kg2 draw
9 Kg7 draw
10 Kg8 draw
11 Rc6 draw
12 Rd6 draw
13 Re6 draw
14 Rf4 draw
15 Rf5 draw
16 Rf7 draw
17 Rg6 draw
18 Rh6 draw
19 Ke2 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rf2 loss in 2 half-moves