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

EGTB: win in 1 half-moves

# move score
1 d8=B win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 d8=K win in 7 half-moves
5 Ra8 loss in 8 half-moves
6 d8=N loss in 4 half-moves
7 Rd8 loss in 4 half-moves
8 d8=Q loss in 2 half-moves
9 d8=R loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves