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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rg8 loss in 4 half-moves
3 Rh8 loss in 4 half-moves
4 Nb5 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nc8 loss in 2 half-moves
7 Qb7 loss in 2 half-moves
8 Qc6 loss in 2 half-moves
9 Qd5 loss in 2 half-moves
10 Qe4 loss in 2 half-moves
11 Qf3 loss in 2 half-moves
12 Qg2 loss in 2 half-moves
13 Qh1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rb2 loss in 1 half-moves
22 Rb3 loss in 1 half-moves
23 Rb4 loss in 1 half-moves