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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Re1 draw
6 Re2 draw
7 Re4 draw
8 Re5 draw
9 Rh3 draw
10 Rb3 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves