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