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

EGTB: loss in 11 half-moves

# move score
1 Kb7 loss in 10 half-moves
2 Kb5 loss in 8 half-moves
3 Ra5 loss in 8 half-moves
4 Kb6 loss in 6 half-moves
5 Rd1 loss in 6 half-moves
6 Ka5 loss in 4 half-moves
7 Ka7 loss in 4 half-moves
8 Rb1 loss in 4 half-moves
9 Rc1 loss in 4 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rf1 loss in 1 half-moves