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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rf2 loss in 4 half-moves
5 Nb4 loss in 2 half-moves
6 Nc1 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rd5 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Rf6 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Ra5 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rf7 loss in 1 half-moves
17 Rg5 loss in 1 half-moves