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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Nb3 loss in 2 half-moves
4 Nc4 loss in 2 half-moves
5 Ne4 loss in 2 half-moves
6 Nf1 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 R1b2 loss in 2 half-moves
9 R1b3 loss in 2 half-moves
10 R1b5 loss in 2 half-moves
11 R1b6 loss in 2 half-moves
12 R7b2 loss in 2 half-moves
13 R7b3 loss in 2 half-moves
14 R7b5 loss in 2 half-moves
15 R7b6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 R1b4 loss in 1 half-moves
28 R7b4 loss in 1 half-moves
29 Re7 loss in 1 half-moves
30 Rg7 loss in 1 half-moves