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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re2 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Bb2 loss in 2 half-moves
6 Bb4 loss in 2 half-moves
7 Bc1 loss in 2 half-moves
8 Bc5 loss in 2 half-moves
9 Bd6 loss in 2 half-moves
10 Nf6 loss in 2 half-moves
11 Nh6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rb7 loss in 1 half-moves