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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Ba2 win in 5 half-moves
5 Bb3 win in 5 half-moves
6 Bc4 win in 5 half-moves
7 Nb2 win in 5 half-moves
8 Nb4 win in 5 half-moves
9 Nc1 win in 5 half-moves
10 Nc5 win in 5 half-moves
11 Nf2 win in 5 half-moves
12 Ra8 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rb3 win in 5 half-moves
15 Rc8 win in 5 half-moves
16 Re8 loss in 4 half-moves
17 Bd5 loss in 2 half-moves
18 Be6 loss in 2 half-moves
19 Bf7 loss in 2 half-moves
20 Bh7 loss in 2 half-moves
21 Ne1 loss in 2 half-moves
22 Ne5 loss in 2 half-moves
23 Nf4 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rf8 loss in 2 half-moves