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

EGTB: win in 2 half-moves

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