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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kg3 draw
3 Kg4 draw
4 Kh3 draw
5 Kh5 draw
6 Rb5 draw
7 Re5 draw
8 Rf5 draw
9 Rg3 draw
10 Rg4 draw
11 Rh5 draw
12 Rc5 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves