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

EGTB: win in 4 half-moves

# move score
1 Qa1 win in 3 half-moves
2 Rb3 win in 7 half-moves
3 Rha3 win in 7 half-moves
4 Rah5 win in 11 half-moves
5 Ra1 loss in 4 half-moves
6 Ra2 loss in 4 half-moves
7 Ra4 loss in 4 half-moves
8 Raa3 loss in 4 half-moves
9 Rb5 loss in 4 half-moves
10 Rh2 loss in 4 half-moves
11 Rh4 loss in 4 half-moves
12 Rhh5 loss in 4 half-moves
13 Qa8 loss in 2 half-moves
14 Qb1 loss in 2 half-moves
15 Qb7 loss in 2 half-moves
16 Qc1 loss in 2 half-moves
17 Qc6 loss in 2 half-moves
18 Qd1 loss in 2 half-moves
19 Qd5 loss in 2 half-moves
20 Qe1 loss in 2 half-moves
21 Qe4 loss in 2 half-moves
22 Qf1 loss in 2 half-moves
23 Qf3 loss in 2 half-moves
24 Qg1 loss in 2 half-moves
25 Qg2 loss in 2 half-moves
26 Qh2 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rc5 loss in 2 half-moves
32 Rd3 loss in 2 half-moves
33 Rd5 loss in 2 half-moves
34 Re3 loss in 2 half-moves
35 Re5 loss in 2 half-moves
36 Rf3 loss in 2 half-moves
37 Rf5 loss in 2 half-moves
38 Rg3 loss in 2 half-moves
39 Rg5 loss in 2 half-moves
40 Rh6 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rh8 loss in 2 half-moves