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 Rg1 loss in 14 half-moves
3 Rg8 loss in 12 half-moves
4 Rg7 loss in 8 half-moves
5 Nc1 loss in 4 half-moves
6 Ra3 loss in 4 half-moves
7 Rh3 loss in 4 half-moves
8 Nb4 loss in 2 half-moves
9 Nc3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rf3 loss in 1 half-moves