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 Rg7 win in 3 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kd6 draw
7 Kd8 draw
8 Kde7 draw
9 Kde8 draw
10 Ke6 draw
11 Kfe7 draw
12 Kfe8 draw
13 Kg7 draw
14 Kg8 draw
15 Rf2 draw
16 Rf4 draw
17 Rf5 draw
18 Rf6 draw
19 Rh7 draw
20 Re7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves