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

EGTB: loss in 3 half-moves

# move score
1 R2a3 loss in 2 half-moves
2 R2a5 loss in 2 half-moves
3 R2a7 loss in 2 half-moves
4 R8a3 loss in 2 half-moves
5 R8a5 loss in 2 half-moves
6 R8a7 loss in 2 half-moves
7 Ra1 loss in 2 half-moves
8 Rab8 loss in 2 half-moves
9 Rac8 loss in 2 half-moves
10 Rad8 loss in 2 half-moves
11 Rah2 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rhb8 loss in 2 half-moves
25 Rhc8 loss in 2 half-moves
26 Rhd8 loss in 2 half-moves
27 Rhh2 loss in 2 half-moves
28 R2a4 loss in 1 half-moves
29 R2a6 loss in 1 half-moves
30 R8a4 loss in 1 half-moves
31 R8a6 loss in 1 half-moves
32 Rae8 loss in 1 half-moves
33 Raf8 loss in 1 half-moves
34 Rag8 loss in 1 half-moves
35 Rhe8 loss in 1 half-moves
36 Rhf8 loss in 1 half-moves
37 Rhg8 loss in 1 half-moves