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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kab4 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Ka3 win in 5 half-moves
6 Kaa5 win in 5 half-moves
7 Rb6 win in 5 half-moves
8 Kb6 draw
9 Kba5 draw
10 Kbb4 draw
11 Kc6 draw
12 Ra7 draw
13 Ra8 draw
14 Rc6 draw
15 Rh6 draw
16 Ra5 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 Rg6 loss in 2 half-moves