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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Rd2 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Rg2 win in 1 half-moves
5 Rb6 win in 10 half-moves
6 Rb8 win in 14 half-moves
7 Rb7 win in 18 half-moves
8 Ra2 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rh2 loss in 2 half-moves