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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Rb5 win in 5 half-moves
7 Bc7 loss in 4 half-moves
8 Bb8 loss in 2 half-moves
9 Bd6 loss in 2 half-moves
10 Be1 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Bf2 loss in 2 half-moves
13 Bf4 loss in 2 half-moves
14 Bh2 loss in 2 half-moves
15 Bh4 loss in 2 half-moves
16 Nd6 loss in 2 half-moves
17 Nd8 loss in 2 half-moves
18 Ne5 loss in 2 half-moves
19 Ng5 loss in 2 half-moves
20 Nh6 loss in 2 half-moves
21 Nh8 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rd7 loss in 1 half-moves