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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re5 win in 1 half-moves
3 Ke7 draw
4 Kf7 draw
5 Kg7 draw
6 Kg8 draw
7 Ra8 draw
8 Rc8 draw
9 Rd8 draw
10 Re4 draw
11 Re6 draw
12 Re7 draw
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves