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

EGTB: win in 2 half-moves

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