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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Ra3 win in 7 half-moves
4 Ra4 win in 7 half-moves
5 Rf3 win in 7 half-moves
6 Rf4 win in 7 half-moves
7 Rg1 win in 7 half-moves
8 Rg2 win in 7 half-moves
9 Rgh4 win in 7 half-moves
10 Rh1 win in 7 half-moves
11 Rh2 win in 7 half-moves
12 Rhg3 win in 7 half-moves
13 Qf1 win in 9 half-moves
14 Rb3 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Rgg3 loss in 4 half-moves
17 Rhh4 loss in 4 half-moves
18 Qa1 loss in 2 half-moves
19 Qa2 loss in 2 half-moves
20 Qb2 loss in 2 half-moves
21 Qb3 loss in 2 half-moves
22 Qb4 loss in 2 half-moves
23 Qb5 loss in 2 half-moves
24 Qb6 loss in 2 half-moves
25 Qb7 loss in 2 half-moves
26 Qb8 loss in 2 half-moves
27 Qc1 loss in 2 half-moves
28 Qc2 loss in 2 half-moves
29 Qd1 loss in 2 half-moves
30 Qd3 loss in 2 half-moves
31 Qe1 loss in 2 half-moves
32 Qe4 loss in 2 half-moves
33 Qf5 loss in 2 half-moves
34 Qg1 loss in 2 half-moves
35 Qg6 loss in 2 half-moves
36 Qh1 loss in 2 half-moves
37 Qh7 loss in 2 half-moves
38 Rc3 loss in 2 half-moves
39 Rc4 loss in 2 half-moves
40 Rd3 loss in 2 half-moves
41 Rd4 loss in 2 half-moves
42 Re3 loss in 2 half-moves
43 Re4 loss in 2 half-moves
44 Rg5 loss in 2 half-moves
45 Rg6 loss in 2 half-moves
46 Rg7 loss in 2 half-moves
47 Rh5 loss in 2 half-moves
48 Rh6 loss in 2 half-moves
49 Rh7 loss in 2 half-moves