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