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 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kg3 draw
6 Kg4 draw
7 Kg5 draw
8 Rc5 draw
9 Rd5 draw
10 Re5 draw
11 Rf5 draw
12 Rg5 draw
13 Rh6 draw
14 Rh7 draw
15 Rh8 draw
16 Kh3 loss in 1 half-moves
17 Ra5 loss in 1 half-moves