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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Ka1 draw
6 Rf3 draw
7 Rg3 draw
8 Rh3 draw
9 Kb2 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves