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 Rb7 win in 1 half-moves
6 Re1 win in 1 half-moves
7 Rf1 win in 1 half-moves
8 Rg1 win in 1 half-moves
9 Rh1 win in 1 half-moves
10 Kb8 draw
11 Ra1 draw
12 Rb8 draw
13 Ka7 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Rb2 loss in 1 half-moves
16 Rc1 loss in 1 half-moves
17 Rd1 loss in 1 half-moves