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

EGTB: win in 2 half-moves

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