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 Rb4 win in 3 half-moves
3 Ba1 win in 5 half-moves
4 Bb2 win in 5 half-moves
5 Bb4 win in 5 half-moves
6 Bd2 win in 5 half-moves
7 Be1 win in 5 half-moves
8 Bg7 win in 5 half-moves
9 Bh8 win in 5 half-moves
10 Rf2 win in 5 half-moves
11 Rf3 win in 5 half-moves
12 Rfg4 win in 5 half-moves
13 Rg2 win in 5 half-moves
14 Rg3 win in 5 half-moves
15 Rgf1 win in 5 half-moves
16 Rgg4 win in 5 half-moves
17 Rh1 win in 5 half-moves
18 Rh4 win in 5 half-moves
19 Bd4 win in 7 half-moves
20 Rff1 win in 21 half-moves
21 Rc1 loss in 6 half-moves
22 Ba5 loss in 2 half-moves
23 Be5 loss in 2 half-moves
24 Bf6 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rf5 loss in 2 half-moves
33 Rf6 loss in 2 half-moves
34 Rf7 loss in 2 half-moves
35 Rf8 loss in 2 half-moves
36 Rg5 loss in 2 half-moves
37 Rg6 loss in 2 half-moves
38 Rg7 loss in 2 half-moves
39 Rg8 loss in 2 half-moves