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

EGTB: win in 2 half-moves

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