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