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

EGTB: win in 2 half-moves

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