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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kg3 draw
3 Kg4 draw
4 Kh3 draw
5 Rc5 draw
6 Rd5 draw
7 Re5 draw
8 Rf1 draw
9 Rf2 draw
10 Rf4 draw
11 Kg5 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves