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 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kg3 draw
8 Kg4 draw
9 Kg5 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh6 draw
16 Rh7 draw
17 Rh8 draw
18 Kh3 loss in 1 half-moves
19 Ra5 loss in 1 half-moves