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