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

EGTB: win in 2 half-moves

# move score
1 Qc4 win in 1 half-moves
2 Qa1 loss in 2 half-moves
3 Qb1 loss in 2 half-moves
4 Qb2 loss in 2 half-moves
5 Qb3 loss in 2 half-moves
6 Qc2 loss in 2 half-moves
7 Qd2 loss in 2 half-moves
8 Qe2 loss in 2 half-moves
9 Qe6 loss in 2 half-moves
10 Qf2 loss in 2 half-moves
11 Qf7 loss in 2 half-moves
12 Qg2 loss in 2 half-moves
13 Qg8 loss in 2 half-moves
14 Qh2 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Raa5 loss in 2 half-moves
18 Rag3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rg8 loss in 2 half-moves
34 Rga5 loss in 2 half-moves
35 Rgg3 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Qd5 loss in 1 half-moves
39 Ra4 loss in 1 half-moves
40 Ra8 loss in 1 half-moves
41 Rd5 loss in 1 half-moves