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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rd1 loss in 8 half-moves
4 Ra1 loss in 6 half-moves
5 Rb1 loss in 6 half-moves
6 Rg1 loss in 6 half-moves
7 Re1 loss in 4 half-moves
8 g3 loss in 2 half-moves
9 g4 loss in 2 half-moves
10 Nb3 loss in 2 half-moves
11 Nb7 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rf6 loss in 1 half-moves
20 Rf8 loss in 1 half-moves