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 Kd8 win in 3 half-moves
3 K7d6 win in 9 half-moves
4 K6d6 draw
5 K6d7 draw
6 K6f6 draw
7 K6f7 draw
8 K7d7 draw
9 K7f7 draw
10 Ke5 draw
11 Kf5 draw
12 Rd8 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 K7f6 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Kd5 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rc8 loss in 1 half-moves