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

EGTB: win in 1 half-moves

# move score
1 d8=K win in 1 half-moves
2 Ra2 loss in 2 half-moves
3 Rb2 loss in 2 half-moves
4 Rc2 loss in 2 half-moves
5 Rd1 loss in 2 half-moves
6 Rd3 loss in 2 half-moves
7 Rd6 loss in 2 half-moves
8 Re2 loss in 2 half-moves
9 Rg2 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 d8=B loss in 1 half-moves
12 d8=N loss in 1 half-moves
13 d8=Q loss in 1 half-moves
14 d8=R loss in 1 half-moves
15 Nb3 loss in 1 half-moves
16 Nb7 loss in 1 half-moves
17 Nc4 loss in 1 half-moves
18 Nc6 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rd5 loss in 1 half-moves
21 Rf2 loss in 1 half-moves