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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Ra2 draw
4 Ra3 draw
5 Ra7 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 Rf4 draw
10 Ra5 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves