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

EGTB: win in 16 half-moves

# move score
1 Kb5 win in 15 half-moves
2 Ka5 draw
3 Ka8 draw
4 Kaa7 draw
5 Kab7 draw
6 Kb6 draw
7 Kba7 draw
8 Kbb7 draw
9 Ra1 draw
10 Ra3 draw
11 Ra4 draw
12 Rb2 draw
13 Rc2 draw
14 Rd2 draw
15 Rf2 draw
16 Rg2 draw
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves