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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rd7 draw
3 Rdg4 draw
4 Rh4 draw
5 Qa2 loss in 2 half-moves
6 Qb2 loss in 2 half-moves
7 Qc2 loss in 2 half-moves
8 Qd2 loss in 2 half-moves
9 Qe2 loss in 2 half-moves
10 Qf2 loss in 2 half-moves
11 Qg1 loss in 2 half-moves
12 Qg2 loss in 2 half-moves
13 Qh1 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 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rd5 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Rdd3 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rf3 loss in 2 half-moves
33 Rf4 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg2 loss in 2 half-moves
36 Rg5 loss in 2 half-moves
37 Rg6 loss in 2 half-moves
38 Rg7 loss in 2 half-moves
39 Rg8 loss in 2 half-moves
40 Rgd3 loss in 2 half-moves
41 Rgg4 loss in 2 half-moves
42 Rh3 loss in 2 half-moves
43 Rd8 loss in 1 half-moves