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 Ra5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rd2 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Rb2 draw
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Kb2 loss in 1 half-moves