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

EGTB: win in 2 half-moves

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