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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Nf2 loss in 2 half-moves
4 Ng3 loss in 2 half-moves
5 Ra8 loss in 2 half-moves
6 Rb8 loss in 2 half-moves
7 Rc8 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Re4 loss in 2 half-moves
11 Re5 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rh8 loss in 2 half-moves
15 d8=B loss in 1 half-moves
16 d8=K loss in 1 half-moves
17 d8=N loss in 1 half-moves
18 d8=Q loss in 1 half-moves
19 d8=R loss in 1 half-moves
20 Rd8 loss in 1 half-moves
21 Re7 loss in 1 half-moves