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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rg2 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Rc3 win in 5 half-moves
7 Rd3 win in 5 half-moves
8 Ra3 draw
9 Rf3 draw
10 Rg4 draw
11 Rg5 draw
12 Rg6 draw
13 Rg8 draw
14 Rh3 draw