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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 Nb1 win in 7 half-moves
5 Nf3 win in 7 half-moves
6 Rd8 win in 7 half-moves
7 Re4 win in 7 half-moves
8 Re7 win in 7 half-moves
9 Ne4 draw
10 Nf1 draw
11 Re2 draw
12 Re3 draw
13 Rf8 draw
14 Rg8 draw
15 Nb3 loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rh8 loss in 2 half-moves