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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka7 draw
3 Kb8 draw
4 Ra2 draw
5 Ra4 draw
6 Ra5 draw
7 Rb1 draw
8 Rd1 draw
9 Rh1 draw
10 Kb7 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rg1 loss in 2 half-moves