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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Re2 win in 3 half-moves
5 Re4 win in 3 half-moves
6 Rg8 win in 3 half-moves
7 Re3 win in 5 half-moves
8 Rc8 draw
9 Rd8 draw
10 Re5 draw
11 Re6 draw
12 Re7 draw
13 Rf8 draw
14 Rh8 draw