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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 Re4 win in 3 half-moves
3 g7 draw
4 Rb2 draw
5 Re1 draw
6 Re3 draw
7 Re6 draw
8 Rf2 draw
9 Rg2 draw
10 Rh2 draw
11 Ra2 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves