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

EGTB: win in 10 half-moves

# move score
1 Rb5 win in 9 half-moves
2 Qh1 draw
3 Ra2 loss in 6 half-moves
4 Ra3 loss in 6 half-moves
5 Rb4 loss in 6 half-moves
6 Rh2 loss in 6 half-moves
7 Rh3 loss in 6 half-moves
8 Qa1 loss in 4 half-moves
9 Qa2 loss in 4 half-moves
10 Qc1 loss in 2 half-moves
11 Qc2 loss in 2 half-moves
12 Qd1 loss in 2 half-moves
13 Qd3 loss in 2 half-moves
14 Qe1 loss in 2 half-moves
15 Qe4 loss in 2 half-moves
16 Qf1 loss in 2 half-moves
17 Qf5 loss in 2 half-moves
18 Qg1 loss in 2 half-moves
19 Qg6 loss in 2 half-moves
20 Qh7 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Rf2 loss in 2 half-moves
31 Rf3 loss in 2 half-moves
32 Rg2 loss in 2 half-moves
33 Rg3 loss in 2 half-moves