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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka4 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Ra5 win in 5 half-moves
5 Ka1 win in 9 half-moves
6 Kb3 win in 9 half-moves
7 Kbb2 win in 9 half-moves
8 Kc2 win in 9 half-moves
9 Ra7 win in 9 half-moves
10 Kc1 win in 11 half-moves
11 Rb6 win in 11 half-moves
12 Kab2 win in 13 half-moves
13 Kba2 win in 19 half-moves
14 Kaa2 draw
15 Ra4 draw
16 Rc6 draw
17 Rd6 draw
18 Rh6 draw
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves