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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Ke4 draw
3 Kf4 draw
4 Kf6 draw
5 Kg4 draw
6 Kg5 draw
7 Kg6 draw
8 Rc3 draw
9 Rd3 draw
10 Re3 draw
11 Rf2 draw
12 Rg3 draw
13 Rh3 loss in 6 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves