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

EGTB: win in 2 half-moves

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