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 Kb2 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Ka1 draw
7 Ka2 draw
8 Ka3 draw
9 Ka5 draw
10 Kb5 draw
11 Rb6 draw
12 Rc6 draw
13 Rd6 draw
14 Rh6 draw
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Ra5 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