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

EGTB: win in 1 half-moves

# move score
1 Rf8 win in 1 half-moves
2 d8=B win in 7 half-moves
3 d8=K draw
4 Ra6 draw
5 Ra7 draw
6 Rd8 draw
7 Rh8 draw
8 d8=N loss in 4 half-moves
9 d8=Q loss in 2 half-moves
10 d8=R loss in 2 half-moves
11 Nb1 loss in 2 half-moves
12 Nb5 loss in 2 half-moves
13 Nc2 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves