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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Ka7 draw
6 Ra2 draw
7 Ra4 draw
8 Ra6 draw
9 Ra7 draw
10 Rc3 draw
11 Rd3 draw
12 Rf3 draw
13 Rg3 draw
14 Ra1 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rh3 loss in 2 half-moves