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

EGTB: win in 4 half-moves

# move score
1 Qb7 win in 3 half-moves
2 R1a2 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Rd6 win in 3 half-moves
8 Re1 win in 3 half-moves
9 Re6 win in 3 half-moves
10 Rf1 win in 3 half-moves
11 Rf6 win in 3 half-moves
12 Qf8 win in 5 half-moves
13 Qa7 win in 7 half-moves
14 R6a2 win in 7 half-moves
15 Ra7 win in 7 half-moves
16 Rc6 win in 7 half-moves
17 Qc6 loss in 4 half-moves
18 Qb8 loss in 2 half-moves
19 Qc8 loss in 2 half-moves
20 Qd5 loss in 2 half-moves
21 Qd8 loss in 2 half-moves
22 Qe4 loss in 2 half-moves
23 Qe8 loss in 2 half-moves
24 Qf3 loss in 2 half-moves
25 Qg2 loss in 2 half-moves
26 Qg8 loss in 2 half-moves
27 Qh1 loss in 2 half-moves
28 Qh8 loss in 2 half-moves
29 R1a3 loss in 2 half-moves
30 R1a4 loss in 2 half-moves
31 R1a5 loss in 2 half-moves
32 R6a3 loss in 2 half-moves
33 R6a4 loss in 2 half-moves
34 R6a5 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg6 loss in 2 half-moves
37 Rh1 loss in 2 half-moves
38 Rh6 loss in 2 half-moves