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

EGTB: loss in 3 half-moves

# move score
1 Ra1 loss in 2 half-moves
2 Ra2 loss in 2 half-moves
3 Ra4 loss in 2 half-moves
4 Ra6 loss in 2 half-moves
5 Ra8 loss in 2 half-moves
6 Rb5 loss in 2 half-moves
7 Rd5 loss in 2 half-moves
8 Re5 loss in 2 half-moves
9 Rf5 loss in 2 half-moves
10 Rg5 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Ne3 loss in 1 half-moves
13 Ne5 loss in 1 half-moves
14 Nf2 loss in 1 half-moves
15 Nf6 loss in 1 half-moves
16 Nh2 loss in 1 half-moves
17 Nh6 loss in 1 half-moves
18 Ra3 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Rc5 loss in 1 half-moves