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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Ra7 win in 5 half-moves
4 Ra8 win in 9 half-moves
5 Rc6 draw
6 Re6 draw
7 Rf6 draw
8 Rg6 draw
9 Ka3 loss in 2 half-moves
10 Ka5 loss in 2 half-moves
11 Ka7 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves