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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Re2 win in 13 half-moves
4 Rf1 win in 19 half-moves
5 Rg2 win in 19 half-moves
6 Rh2 win in 19 half-moves
7 Bd8 loss in 2 half-moves
8 Be7 loss in 2 half-moves
9 Bf6 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Bg5 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves