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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Ra1 draw
3 Ra2 draw
4 Ra3 draw
5 Ra7 draw
6 Rd4 draw
7 Re4 draw
8 Rf4 draw
9 Rg4 draw
10 Rh4 draw
11 Kf6 loss in 2 half-moves
12 Kf8 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kgg8 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 Kgh7 loss in 1 half-moves
17 Khg8 loss in 1 half-moves
18 Khh7 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Ra6 loss in 1 half-moves
21 Ra8 loss in 1 half-moves
22 Rb4 loss in 1 half-moves
23 Rc4 loss in 1 half-moves