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

EGTB: win in 4 half-moves

# move score
1 Rhc4 win in 3 half-moves
2 Ra5 win in 5 half-moves
3 Rh5 win in 5 half-moves
4 Rh3 win in 9 half-moves
5 Ra1 win in 15 half-moves
6 Ra2 win in 15 half-moves
7 Ra3 win in 15 half-moves
8 Qa2 loss in 2 half-moves
9 Qb2 loss in 2 half-moves
10 Qb8 loss in 2 half-moves
11 Qc2 loss in 2 half-moves
12 Qc7 loss in 2 half-moves
13 Qd2 loss in 2 half-moves
14 Qd6 loss in 2 half-moves
15 Qe2 loss in 2 half-moves
16 Qe5 loss in 2 half-moves
17 Qf2 loss in 2 half-moves
18 Qf4 loss in 2 half-moves
19 Qg1 loss in 2 half-moves
20 Qg2 loss in 2 half-moves
21 Qg3 loss in 2 half-moves
22 Qh1 loss in 2 half-moves
23 Qh3 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rab4 loss in 2 half-moves
28 Rac4 loss in 2 half-moves
29 Rad4 loss in 2 half-moves
30 Rae4 loss in 2 half-moves
31 Raf4 loss in 2 half-moves
32 Rag4 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhb4 loss in 2 half-moves
37 Rhd4 loss in 2 half-moves
38 Rhe4 loss in 2 half-moves
39 Rhf4 loss in 2 half-moves
40 Rhg4 loss in 2 half-moves