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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 K7b8 draw
6 K8b8 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rb8 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 Rb1 loss in 1 half-moves
15 Rb3 loss in 1 half-moves
16 Rc7 loss in 1 half-moves
17 Re7 loss in 1 half-moves