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 K6e6 draw
3 K6e7 draw
4 K6g6 draw
5 K6g7 draw
6 K7e7 draw
7 K7g7 draw
8 Kf5 draw
9 Kg5 draw
10 Ra8 draw
11 Re8 draw
12 Rg8 draw
13 Rh8 draw
14 K7e6 loss in 2 half-moves
15 K7g6 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Ke5 loss in 1 half-moves
19 Rb8 loss in 1 half-moves
20 Rd8 loss in 1 half-moves