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

EGTB: win in 2 half-moves

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