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

EGTB: win in 4 half-moves

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