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 Kg4 draw
3 Kg5 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 Ra5 draw
8 Rc5 draw
9 Re5 draw
10 Rf2 draw
11 Rf3 draw
12 Rf4 draw
13 Rf6 draw
14 Rf7 draw
15 Rg5 draw
16 Rd5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf8 loss in 2 half-moves