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

EGTB: win in 4 half-moves

# move score
1 Qh2 win in 3 half-moves
2 Reg8 loss in 6 half-moves
3 Rf8 loss in 6 half-moves
4 Rh8 loss in 6 half-moves
5 Re1 loss in 4 half-moves
6 Ree2 loss in 4 half-moves
7 Qa1 loss in 2 half-moves
8 Qb1 loss in 2 half-moves
9 Qc1 loss in 2 half-moves
10 Qd1 loss in 2 half-moves
11 Qe1 loss in 2 half-moves
12 Qf1 loss in 2 half-moves
13 Qg1 loss in 2 half-moves
14 Qh3 loss in 2 half-moves
15 Qh4 loss in 2 half-moves
16 Qh5 loss in 2 half-moves
17 Qh6 loss in 2 half-moves
18 Qh7 loss in 2 half-moves
19 Qh8 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Re5 loss in 2 half-moves
31 Re6 loss in 2 half-moves
32 Re7 loss in 2 half-moves
33 Rf2 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg3 loss in 2 half-moves
36 Rg4 loss in 2 half-moves
37 Rg5 loss in 2 half-moves
38 Rg6 loss in 2 half-moves
39 Rg7 loss in 2 half-moves
40 Rge2 loss in 2 half-moves
41 Rgg8 loss in 2 half-moves
42 Rh2 loss in 2 half-moves