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 K6c6 win in 5 half-moves
3 K6e6 win in 5 half-moves
4 K7c7 win in 5 half-moves
5 K7e7 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 K6c7 win in 7 half-moves
8 K6e7 win in 7 half-moves
9 K7c6 win in 7 half-moves
10 Ke8 win in 7 half-moves
11 Kc8 win in 11 half-moves
12 K7e6 draw
13 Ke5 draw
14 Kc5 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re8 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