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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ra3 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Re5 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Rg3 win in 3 half-moves
9 Rh3 win in 3 half-moves
10 Re4 win in 5 half-moves
11 Re6 win in 7 half-moves
12 Re7 win in 7 half-moves
13 Re8 win in 7 half-moves
14 Re1 loss in 2 half-moves