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

EGTB: win in 4 half-moves

# move score
1 Qe1 win in 3 half-moves
2 Qc6 draw
3 Qa1 loss in 2 half-moves
4 Qa3 loss in 2 half-moves
5 Qb1 loss in 2 half-moves
6 Qb2 loss in 2 half-moves
7 Qc2 loss in 2 half-moves
8 Qc3 loss in 2 half-moves
9 Qc4 loss in 2 half-moves
10 Qc5 loss in 2 half-moves
11 Qc7 loss in 2 half-moves
12 Qc8 loss in 2 half-moves
13 Qd1 loss in 2 half-moves
14 Qd2 loss in 2 half-moves
15 Qe3 loss in 2 half-moves
16 Qf1 loss in 2 half-moves
17 Qf4 loss in 2 half-moves
18 Qg1 loss in 2 half-moves
19 Qg5 loss in 2 half-moves
20 Qh1 loss in 2 half-moves
21 Qh6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Re3 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rf3 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg4 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
40 Rgg2 loss in 2 half-moves
41 Rgh3 loss in 2 half-moves
42 Rh1 loss in 2 half-moves
43 Rh4 loss in 2 half-moves
44 Rh5 loss in 2 half-moves
45 Rh6 loss in 2 half-moves
46 Rh7 loss in 2 half-moves
47 Rh8 loss in 2 half-moves
48 Rhg2 loss in 2 half-moves
49 Rhh3 loss in 2 half-moves