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 Kf3 draw
3 Kg3 draw
4 Kh3 draw
5 Kh4 draw
6 Ra4 draw
7 Rb4 draw
8 Rc4 draw
9 Rd4 draw
10 Re4 draw
11 Rf2 draw
12 Rf5 draw
13 Rf6 draw
14 Rf8 draw
15 Kf5 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf7 loss in 2 half-moves