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

EGTB: loss in 9 half-moves

# move score
1 Kh3 loss in 8 half-moves
2 Rf1 loss in 8 half-moves
3 Rh1 loss in 8 half-moves
4 Kh4 loss in 6 half-moves
5 Kh5 loss in 6 half-moves
6 Kg3 loss in 4 half-moves
7 Kg5 loss in 4 half-moves
8 Ra1 loss in 4 half-moves
9 Kf3 loss in 2 half-moves
10 Kf4 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rb1 loss in 1 half-moves