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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rd5 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Ra5 draw
8 Rc2 draw
9 Rc6 draw
10 Rc7 draw
11 Rf5 draw
12 Rg5 draw
13 Rc1 loss in 2 half-moves
14 Rh5 loss in 2 half-moves