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

EGTB: loss in 3 half-moves

# move score
1 Rd4 loss in 2 half-moves
2 Rd5 loss in 2 half-moves
3 Rd6 loss in 2 half-moves
4 Rd7 loss in 2 half-moves
5 Rd8 loss in 2 half-moves
6 Re1 loss in 2 half-moves
7 Rg1 loss in 2 half-moves
8 Rh1 loss in 2 half-moves
9 Ka7 loss in 1 half-moves
10 Ka8 loss in 1 half-moves
11 Kb7 loss in 1 half-moves
12 Kc7 loss in 1 half-moves
13 Kc8 loss in 1 half-moves
14 Ra1 loss in 1 half-moves
15 Rb1 loss in 1 half-moves
16 Rc1 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Rd3 loss in 1 half-moves
19 Rf1 loss in 1 half-moves