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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Rg6 win in 3 half-moves
8 Rh6 win in 3 half-moves
9 Ra6 draw
10 Rb7 draw
11 Rb8 draw
12 Rd6 draw
13 Re6 draw
14 Rf6 draw