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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Kd2 draw
3 Kd3 draw
4 Kd4 draw
5 Ke2 draw
6 Ke4 draw
7 Kf2 draw
8 Kf4 draw
9 Rf2 draw
10 Rf3 draw
11 Rf4 draw
12 Ra1 loss in 6 half-moves
13 Kf3 loss in 4 half-moves
14 Re1 loss in 4 half-moves
15 Rf5 loss in 4 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rb1 loss in 1 half-moves