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

EGTB: win in 1 half-moves

# move score
1 Ra5 win in 1 half-moves
2 f8=B win in 7 half-moves
3 f8=K draw
4 Ra8 draw
5 Rb7 draw
6 Re7 draw
7 Rc7 loss in 4 half-moves
8 Rd7 loss in 4 half-moves
9 f8=N loss in 2 half-moves
10 f8=Q loss in 2 half-moves
11 f8=R loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra6 loss in 2 half-moves