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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 loss in 2 half-moves
3 Rc4 loss in 2 half-moves
4 Rd4 loss in 2 half-moves
5 Rf1 loss in 2 half-moves
6 Rf2 loss in 2 half-moves
7 Rf3 loss in 2 half-moves
8 Rg4 loss in 2 half-moves
9 Rh4 loss in 2 half-moves
10 Nf2 loss in 1 half-moves
11 Ng1 loss in 1 half-moves
12 Ng5 loss in 1 half-moves
13 Qa5 loss in 1 half-moves
14 Qb1 loss in 1 half-moves
15 Qb5 loss in 1 half-moves
16 Qc2 loss in 1 half-moves
17 Qc5 loss in 1 half-moves
18 Qc8 loss in 1 half-moves
19 Qd3 loss in 1 half-moves
20 Qd5 loss in 1 half-moves
21 Qd7 loss in 1 half-moves
22 Qe4 loss in 1 half-moves
23 Qe5 loss in 1 half-moves
24 Qe6 loss in 1 half-moves
25 Qf6 loss in 1 half-moves
26 Qf7 loss in 1 half-moves
27 Qf8 loss in 1 half-moves
28 Qg4 loss in 1 half-moves
29 Qg5 loss in 1 half-moves
30 Qg6 loss in 1 half-moves
31 Qh5 loss in 1 half-moves
32 Qh7 loss in 1 half-moves
33 Re4 loss in 1 half-moves