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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 g4 loss in 2 half-moves
5 Nf4 loss in 2 half-moves
6 Ng7 loss in 2 half-moves
7 Ra3 loss in 2 half-moves
8 Rc3 loss in 2 half-moves
9 Re3 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf4 loss in 2 half-moves
12 Rf5 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 g3 loss in 1 half-moves
17 Nf6 loss in 1 half-moves
18 Ng3 loss in 1 half-moves
19 Rf6 loss in 1 half-moves
20 Rg3 loss in 1 half-moves