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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kg8 win in 1 half-moves
3 Ra1 draw
4 Rb1 draw
5 Rc1 draw
6 Rf3 draw
7 Rf4 draw
8 Rf5 draw
9 Rg1 draw
10 Rh1 draw
11 Kd7 loss in 1 half-moves
12 Kd8 loss in 1 half-moves
13 Kee7 loss in 1 half-moves
14 Kef7 loss in 1 half-moves
15 Kfe7 loss in 1 half-moves
16 Kff7 loss in 1 half-moves
17 Rd1 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Rf2 loss in 1 half-moves
20 Rf6 loss in 1 half-moves
21 Rf7 loss in 1 half-moves