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 Rb1 loss in 2 half-moves
3 Rd1 loss in 2 half-moves
4 Re1 loss in 2 half-moves
5 Rf1 loss in 2 half-moves
6 Rg2 loss in 2 half-moves
7 Rg3 loss in 2 half-moves
8 Rg4 loss in 2 half-moves
9 Rg6 loss in 2 half-moves
10 Rg7 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 a3 loss in 1 half-moves
13 Kg3 loss in 1 half-moves
14 Kg4 loss in 1 half-moves
15 Kg5 loss in 1 half-moves
16 Kh3 loss in 1 half-moves
17 Kh5 loss in 1 half-moves
18 Rc1 loss in 1 half-moves
19 Rg5 loss in 1 half-moves
20 Rg8 loss in 1 half-moves