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 Rh6 win in 1 half-moves
3 Kb6 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Ka2 draw
6 Ka3 draw
7 Kaa4 draw
8 Kab4 draw
9 Kb2 draw
10 Kb5 draw
11 Kba4 draw
12 Kbb4 draw
13 Kc2 draw
14 Kc3 draw
15 Kc4 draw
16 Rb6 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves