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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kb8 draw
10 Rb6 draw
11 Rd7 draw
12 Rb1 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Kb6 loss in 1 half-moves