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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 g8=B draw
3 g8=K draw
4 Ra8 draw
5 Rd8 draw
6 Re3 draw
7 Re7 draw
8 Rg8 draw
9 g8=N loss in 2 half-moves
10 g8=Q loss in 2 half-moves
11 g8=R loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves