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

EGTB: win in 20 half-moves

# move score
1 Kcd5 win in 19 half-moves
2 Kdd5 win in 19 half-moves
3 Ke5 win in 19 half-moves
4 Kdc5 win in 21 half-moves
5 Kb5 win in 23 half-moves
6 Kcc5 win in 23 half-moves
7 Re5 win in 23 half-moves
8 Re7 win in 23 half-moves
9 Re8 win in 23 half-moves
10 Kb6 win in 25 half-moves
11 Re4 win in 25 half-moves
12 Rf6 win in 25 half-moves
13 Rg6 win in 25 half-moves
14 Rh6 win in 25 half-moves
15 Kcc7 win in 31 half-moves
16 Kcd7 win in 31 half-moves
17 Ke7 win in 31 half-moves
18 Kb7 win in 33 half-moves
19 Kdc7 win in 33 half-moves
20 Kdd7 win in 33 half-moves
21 Re3 win in 33 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves