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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rg5 loss in 4 half-moves
3 Rg6 loss in 4 half-moves
4 Rg7 loss in 4 half-moves
5 Rg8 loss in 4 half-moves
6 Nf2 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Rc4 loss in 2 half-moves
9 Rd4 loss in 2 half-moves
10 Re4 loss in 2 half-moves
11 Rf4 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Ng3 loss in 1 half-moves
16 Rb4 loss in 1 half-moves