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

EGTB: loss in 3 half-moves

# move score
1 Kc7 loss in 2 half-moves
2 Kc8 loss in 2 half-moves
3 Kd7 loss in 2 half-moves
4 Ke7 loss in 2 half-moves
5 Ke8 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Ra8 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Rg4 loss in 2 half-moves
13 Ra1 loss in 1 half-moves
14 Ra3 loss in 1 half-moves
15 Ra5 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rh4 loss in 1 half-moves