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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ra1 loss in 1 half-moves
5 Ra2 loss in 1 half-moves
6 Rb1 loss in 1 half-moves
7 Rb2 loss in 1 half-moves
8 Rc1 loss in 1 half-moves
9 Rc2 loss in 1 half-moves
10 Rd1 loss in 1 half-moves
11 Rd2 loss in 1 half-moves
12 Re1 loss in 1 half-moves
13 Re2 loss in 1 half-moves
14 Rf3 loss in 1 half-moves
15 Rf4 loss in 1 half-moves
16 Rf5 loss in 1 half-moves
17 Rff1 loss in 1 half-moves
18 Rgf1 loss in 1 half-moves
19 Rh1 loss in 1 half-moves