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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 g3 win in 5 half-moves
5 Nf2 win in 5 half-moves
6 Re1 win in 5 half-moves
7 Rf2 win in 5 half-moves
8 Rf3 win in 5 half-moves
9 Rf4 win in 5 half-moves
10 Rg1 win in 5 half-moves
11 Rh1 win in 5 half-moves
12 g4 win in 7 half-moves
13 Nf4 win in 7 half-moves
14 Ng1 win in 7 half-moves
15 Ng5 win in 7 half-moves
16 Ra1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves