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

EGTB: win in 2 half-moves

# move score
1 b6 win in 1 half-moves
2 Re1 win in 5 half-moves
3 Ra4 win in 7 half-moves
4 Ra5 win in 7 half-moves
5 Ra3 win in 9 half-moves
6 Rc1 win in 11 half-moves
7 Ra2 draw
8 Rb1 draw
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves