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 Rg4 win in 1 half-moves
3 Qa1 loss in 2 half-moves
4 Qb1 loss in 2 half-moves
5 Qc1 loss in 2 half-moves
6 Qc3 loss in 2 half-moves
7 Qd1 loss in 2 half-moves
8 Qd2 loss in 2 half-moves
9 Qe2 loss in 2 half-moves
10 Qe3 loss in 2 half-moves
11 Qe4 loss in 2 half-moves
12 Qe5 loss in 2 half-moves
13 Qe6 loss in 2 half-moves
14 Qe7 loss in 2 half-moves
15 Qe8 loss in 2 half-moves
16 Qf1 loss in 2 half-moves
17 Qf2 loss in 2 half-moves
18 Qg1 loss in 2 half-moves
19 Qg3 loss in 2 half-moves
20 Qh1 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Qh4 loss in 1 half-moves
33 Rh4 loss in 1 half-moves