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

EGTB: win in 2 half-moves

# move score
1 Kg8 win in 1 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kh8 draw
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Rh5 draw
9 Kh6 loss in 4 half-moves
10 Ra4 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rc4 loss in 1 half-moves