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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rd6 win in 7 half-moves
4 Re6 win in 7 half-moves
5 Rf6 win in 7 half-moves
6 Rg6 win in 7 half-moves
7 Rh6 win in 7 half-moves
8 Bb8 loss in 2 half-moves
9 Nb8 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf6 loss in 2 half-moves
13 Nf8 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rb3 loss in 1 half-moves