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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Kdd6 draw
3 Ked4 draw
4 Ked6 draw
5 Kee4 draw
6 Kee6 draw
7 Rf6 draw
8 Rf7 draw
9 Rf8 draw
10 Rg5 draw
11 Rh5 draw
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kde4 loss in 2 half-moves
16 Kde6 loss in 2 half-moves
17 Kdd4 loss in 1 half-moves
18 Kf4 loss in 1 half-moves
19 Kf6 loss in 1 half-moves
20 Rf1 loss in 1 half-moves
21 Rf3 loss in 1 half-moves
22 Rf4 loss in 1 half-moves