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

EGTB: win in 4 half-moves

# move score
1 Qb1 win in 3 half-moves
2 Qf4 draw
3 Rac7 loss in 4 half-moves
4 Rcc7 loss in 4 half-moves
5 Qa8 loss in 2 half-moves
6 Qb2 loss in 2 half-moves
7 Qb3 loss in 2 half-moves
8 Qb4 loss in 2 half-moves
9 Qb5 loss in 2 half-moves
10 Qb6 loss in 2 half-moves
11 Qb7 loss in 2 half-moves
12 Qc7 loss in 2 half-moves
13 Qd6 loss in 2 half-moves
14 Qe5 loss in 2 half-moves
15 Qg3 loss in 2 half-moves
16 Qh2 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rc5 loss in 2 half-moves
30 Rc6 loss in 2 half-moves
31 Rd7 loss in 2 half-moves
32 Rd8 loss in 2 half-moves
33 Re7 loss in 2 half-moves
34 Re8 loss in 2 half-moves
35 Rf7 loss in 2 half-moves
36 Rf8 loss in 2 half-moves
37 Rg7 loss in 2 half-moves
38 Rg8 loss in 2 half-moves
39 Rh7 loss in 2 half-moves
40 Rh8 loss in 2 half-moves