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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf4 loss in 12 half-moves
4 Nf2 loss in 2 half-moves
5 Ng3 loss in 2 half-moves
6 Ra1 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rf2 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Rf6 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rc1 loss in 1 half-moves
15 Rd1 loss in 1 half-moves