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

EGTB: win in 2 half-moves

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