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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kg6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh1 draw
9 Kh2 draw
10 Kh6 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rg8 draw
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves