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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Ra3 draw
9 Rb1 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb8 draw
14 Rc3 draw