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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcc5 win in 3 half-moves
3 Kb4 win in 7 half-moves
4 Kcd5 win in 7 half-moves
5 Kd7 win in 7 half-moves
6 Kdc5 win in 7 half-moves
7 Rd2 win in 7 half-moves
8 Rd3 win in 7 half-moves
9 Rd4 win in 7 half-moves
10 Rd5 win in 7 half-moves
11 Kdd5 win in 11 half-moves
12 Ke5 win in 11 half-moves
13 Ke7 win in 11 half-moves
14 Rc1 win in 11 half-moves
15 Re1 win in 11 half-moves
16 Rf1 win in 11 half-moves
17 Rg1 win in 11 half-moves
18 Rh1 win in 11 half-moves
19 Kd4 win in 15 half-moves
20 Kb3 win in 19 half-moves
21 Kc3 win in 19 half-moves
22 Ke6 win in 19 half-moves
23 Kd3 win in 31 half-moves
24 Kc6 loss in 2 half-moves
25 Kc7 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Rb1 loss in 2 half-moves