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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rg3 draw
6 Rh4 draw
7 Rh6 draw
8 Rh7 draw
9 Rc3 loss in 4 half-moves
10 Re3 loss in 4 half-moves
11 Rf3 loss in 4 half-moves
12 Rd3 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Ra3 loss in 1 half-moves
16 Rb3 loss in 1 half-moves