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 Ka6 draw
3 Ka8 draw
4 Kb7 draw
5 Kb8 draw
6 Ra1 draw
7 Ra2 draw
8 Ra4 draw
9 Ra6 draw
10 Rc3 draw
11 Rd3 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kb6 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Re3 loss in 2 half-moves