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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Qa1 loss in 2 half-moves
3 Qb1 loss in 2 half-moves
4 Qc1 loss in 2 half-moves
5 Qd1 loss in 2 half-moves
6 Qe1 loss in 2 half-moves
7 Qf1 loss in 2 half-moves
8 Qg1 loss in 2 half-moves
9 Qg2 loss in 2 half-moves
10 Qh2 loss in 2 half-moves
11 Qh3 loss in 2 half-moves
12 Qh4 loss in 2 half-moves
13 Qh5 loss in 2 half-moves
14 Qh6 loss in 2 half-moves
15 Qh7 loss in 2 half-moves
16 Qh8 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rbc3 loss in 2 half-moves
23 Rbd3 loss in 2 half-moves
24 Rbe3 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rfc3 loss in 2 half-moves
33 Rfd3 loss in 2 half-moves
34 Rfe3 loss in 2 half-moves
35 Rg3 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rb7 loss in 1 half-moves
38 Rb8 loss in 1 half-moves