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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Nd6 loss in 2 half-moves
3 Nd8 loss in 2 half-moves
4 Ne5 loss in 2 half-moves
5 Nf2 loss in 2 half-moves
6 Ng3 loss in 2 half-moves
7 Nh8 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Ng5 loss in 1 half-moves
17 Nh6 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Rc7 loss in 1 half-moves