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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re6 draw
9 Rb7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re5 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf7 loss in 2 half-moves