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

EGTB: win in 4 half-moves

# move score
1 Qb3 win in 3 half-moves
2 Rg6 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Qa1 win in 7 half-moves
5 Qa2 win in 7 half-moves
6 Qb2 win in 7 half-moves
7 Ra2 win in 7 half-moves
8 Rf1 win in 7 half-moves
9 Rf2 win in 7 half-moves
10 Rg3 win in 7 half-moves
11 Rg4 win in 7 half-moves
12 Rg5 win in 7 half-moves
13 Rgg1 win in 7 half-moves
14 Rgh2 win in 7 half-moves
15 Rh3 win in 7 half-moves
16 Rh4 win in 7 half-moves
17 Rh5 win in 7 half-moves
18 Rhh2 win in 7 half-moves
19 Qf1 win in 9 half-moves
20 Qg1 win in 9 half-moves
21 Rhg1 win in 9 half-moves
22 Rb2 loss in 4 half-moves
23 Qb4 loss in 2 half-moves
24 Qb5 loss in 2 half-moves
25 Qb6 loss in 2 half-moves
26 Qb7 loss in 2 half-moves
27 Qb8 loss in 2 half-moves
28 Qc1 loss in 2 half-moves
29 Qc2 loss in 2 half-moves
30 Qd1 loss in 2 half-moves
31 Qd3 loss in 2 half-moves
32 Qe1 loss in 2 half-moves
33 Qe4 loss in 2 half-moves
34 Qf5 loss in 2 half-moves
35 Qg6 loss in 2 half-moves
36 Qh7 loss in 2 half-moves
37 Rc1 loss in 2 half-moves
38 Rc2 loss in 2 half-moves
39 Rd1 loss in 2 half-moves
40 Rd2 loss in 2 half-moves
41 Re1 loss in 2 half-moves
42 Re2 loss in 2 half-moves
43 Rg7 loss in 2 half-moves
44 Rg8 loss in 2 half-moves
45 Rh7 loss in 2 half-moves
46 Rh8 loss in 2 half-moves