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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 g7 win in 4 half-moves
4 Rd1 win in 5 half-moves
5 Rg1 win in 5 half-moves
6 Rh1 win in 5 half-moves
7 Nb1 loss in 4 half-moves
8 Ne4 loss in 4 half-moves
9 Rf2 loss in 4 half-moves
10 Rf3 loss in 4 half-moves
11 Nb3 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves