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

EGTB: win in 1 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 d8=B win in 3 half-moves
4 d8=K win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Rd8 win in 5 half-moves
9 d8=N loss in 6 half-moves
10 d8=Q loss in 2 half-moves
11 d8=R loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 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