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 Rb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Kg6 draw
5 Kg7 draw
6 Kg8 draw
7 Rd8 draw
8 Re8 draw
9 Rf8 draw
10 Rg8 draw
11 Ka1 loss in 1 half-moves
12 Ka2 loss in 1 half-moves
13 Kb2 loss in 1 half-moves
14 Kc1 loss in 1 half-moves
15 Kc2 loss in 1 half-moves
16 Kh6 loss in 1 half-moves