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 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rh2 win in 1 half-moves
6 Rb7 win in 3 half-moves
7 Rb1 draw
8 Rc2 draw
9 Rd2 draw
10 Rf2 draw
11 Rg2 draw
12 Ra2 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Re2 loss in 2 half-moves