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 Kff7 draw
4 Ra1 draw
5 Ra2 draw
6 Ra8 draw
7 Rb3 draw
8 Rc3 draw
9 Rd3 draw
10 Rh3 draw
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Kef7 loss in 2 half-moves
14 Kee7 loss in 1 half-moves
15 Kfe7 loss in 1 half-moves
16 Ra4 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Ra6 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Re3 loss in 1 half-moves
21 Rf3 loss in 1 half-moves
22 Rg3 loss in 1 half-moves