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

EGTB: win in 10 half-moves

# move score
1 Rc1 win in 9 half-moves
2 Nf6 draw
3 Ng3 draw
4 Ng7 draw
5 Rd1 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Rh3 draw
10 Rh4 draw
11 Nf4 loss in 2 half-moves
12 Rh2 loss in 2 half-moves
13 Ra1 loss in 1 half-moves
14 Rb1 loss in 1 half-moves