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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Rb1 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 Rb3 win in 5 half-moves
6 Qa1 loss in 2 half-moves
7 Qa2 loss in 2 half-moves
8 Qa4 loss in 2 half-moves
9 Qa5 loss in 2 half-moves
10 Qa6 loss in 2 half-moves
11 Qa7 loss in 2 half-moves
12 Qa8 loss in 2 half-moves
13 Qb2 loss in 2 half-moves
14 Qb3 loss in 2 half-moves
15 Qc1 loss in 2 half-moves
16 Qc3 loss in 2 half-moves
17 Qd3 loss in 2 half-moves
18 Qe3 loss in 2 half-moves
19 Qf3 loss in 2 half-moves
20 Qg3 loss in 2 half-moves
21 Qh3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rd4 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves