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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Kb1 draw
6 Rb6 draw
7 Rd6 draw
8 Re6 draw
9 Rf6 draw
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rh6 loss in 2 half-moves