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 Ka4 draw
3 Ka6 draw
4 Kb5 draw
5 Kb6 draw
6 Re8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh3 draw
10 Rh4 draw
11 Rh5 draw
12 Rh7 draw
13 Ra8 loss in 4 half-moves
14 Kb4 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh6 loss in 2 half-moves