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 Rg6 win in 1 half-moves
3 Kb6 win in 9 half-moves
4 Kc6 win in 11 half-moves
5 Ra5 draw
6 Ka3 loss in 2 half-moves
7 Kaa5 loss in 2 half-moves
8 Kab4 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kba5 loss in 2 half-moves
11 Kbb4 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves