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 Re5 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Ra2 draw
6 Ra4 draw
7 Ra7 draw
8 Ra8 draw
9 Rb5 draw
10 Rd5 draw
11 Rh5 draw
12 Ra3 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rc5 loss in 2 half-moves