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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Rc5 win in 5 half-moves
4 Rc2 win in 7 half-moves
5 Rc7 win in 7 half-moves
6 Rc8 win in 7 half-moves
7 Rd1 win in 7 half-moves
8 Rh1 draw
9 Ra1 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves