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

EGTB: win in 4 half-moves

# move score
1 K7b8 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 K7b7 draw
4 K8b7 draw
5 K8b8 draw
6 Ka6 draw
7 Ra1 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Rb2 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 loss in 1 half-moves
18 Rh2 loss in 1 half-moves