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

EGTB: loss in 3 half-moves

# move score
1 R2b3 loss in 2 half-moves
2 R2b4 loss in 2 half-moves
3 R2b5 loss in 2 half-moves
4 R2b6 loss in 2 half-moves
5 R2b7 loss in 2 half-moves
6 R8b3 loss in 2 half-moves
7 R8b4 loss in 2 half-moves
8 R8b5 loss in 2 half-moves
9 R8b6 loss in 2 half-moves
10 R8b7 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Raa2 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rba2 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rg8 loss in 1 half-moves
31 Rh8 loss in 1 half-moves