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 3 half-moves
2 d8=N draw
3 Ra5 loss in 6 half-moves
4 Rb7 loss in 6 half-moves
5 d8=B loss in 2 half-moves
6 d8=Q loss in 2 half-moves
7 d8=R loss in 2 half-moves
8 Nf7 loss in 2 half-moves
9 Ng6 loss in 2 half-moves
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc7 loss in 2 half-moves