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

EGTB: win in 6 half-moves

# move score
1 Rh1 win in 5 half-moves
2 Rg1 loss in 4 half-moves
3 Ne3 loss in 2 half-moves
4 Ne5 loss in 2 half-moves
5 Nf2 loss in 2 half-moves
6 Nf6 loss in 2 half-moves
7 Nh2 loss in 2 half-moves
8 Nh6 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Ra1 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rb5 loss in 1 half-moves
20 Rb7 loss in 1 half-moves