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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 g3 win in 5 half-moves
3 Ra1 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Nb2 win in 7 half-moves
7 Nb6 loss in 2 half-moves
8 Nc3 loss in 2 half-moves
9 Nc5 loss in 2 half-moves
10 Rd1 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Rh1 loss in 2 half-moves
13 g4 loss in 1 half-moves