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

EGTB: loss in 12 half-moves

# move score
1 Kb2 loss in 11 half-moves
2 Kb4 loss in 11 half-moves
3 Kd1 loss in 11 half-moves
4 Kf1 loss in 11 half-moves
5 Ka2 loss in 2 half-moves
6 Ka3 loss in 2 half-moves
7 Ka4 loss in 2 half-moves
8 Kc2 loss in 2 half-moves
9 Kc3 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves