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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kab4 win in 7 half-moves
3 Kb3 win in 11 half-moves
4 Kc5 win in 13 half-moves
5 Kc6 win in 13 half-moves
6 Ka3 draw
7 Ka6 draw
8 Kaa5 draw
9 Kb6 draw
10 Kba5 draw
11 Kbb4 draw
12 Kc4 draw
13 Ra5 draw
14 Ra7 draw
15 Rb8 draw
16 Rc8 draw
17 Rd8 draw
18 Rh8 draw
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves