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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Bb4 loss in 2 half-moves
3 Bc5 loss in 2 half-moves
4 Bd6 loss in 2 half-moves
5 Be7 loss in 2 half-moves
6 Bf8 loss in 2 half-moves
7 Nb4 loss in 2 half-moves
8 Nc5 loss in 2 half-moves
9 Ne1 loss in 2 half-moves
10 Ne5 loss in 2 half-moves
11 Nf2 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves
23 Bb2 loss in 1 half-moves
24 Bc1 loss in 1 half-moves
25 Nb2 loss in 1 half-moves
26 Nc1 loss in 1 half-moves