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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K6e6 win in 3 half-moves
3 K6e7 win in 3 half-moves
4 K6g6 win in 3 half-moves
5 K6g7 win in 3 half-moves
6 Kg8 win in 3 half-moves
7 Ke8 win in 13 half-moves
8 K7e6 draw
9 K7e7 draw
10 K7g6 draw
11 K7g7 draw
12 Ke5 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves