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

EGTB: loss in 5 half-moves

# move score
1 R2h3 loss in 4 half-moves
2 R4h3 loss in 4 half-moves
3 Ra1 loss in 4 half-moves
4 Ra3 loss in 4 half-moves
5 Raa2 loss in 4 half-moves
6 Rh1 loss in 4 half-moves
7 Rha2 loss in 4 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rab4 loss in 2 half-moves
13 Rac4 loss in 2 half-moves
14 Rad4 loss in 2 half-moves
15 Rae4 loss in 2 half-moves
16 Raf4 loss in 2 half-moves
17 Rag4 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves
28 Rhb4 loss in 2 half-moves
29 Rhc4 loss in 2 half-moves
30 Rhd4 loss in 2 half-moves
31 Rhe4 loss in 2 half-moves
32 Rhf4 loss in 2 half-moves
33 Rhg4 loss in 2 half-moves