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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kg4 draw
3 Kh4 draw
4 Rb1 draw
5 Rc1 draw
6 Rd1 draw
7 Re1 draw
8 Rh2 draw
9 Kg5 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh4 loss in 2 half-moves