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 Kaa8 win in 5 half-moves
3 Kba8 win in 5 half-moves
4 Kc8 win in 5 half-moves
5 Ra1 win in 5 half-moves
6 Rb2 win in 5 half-moves
7 Ka6 draw
8 Ra6 draw
9 Rc2 draw
10 Rg2 draw
11 Rh2 draw
12 Kab7 loss in 2 half-moves
13 Kbb7 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves