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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Nb3 win in 3 half-moves
4 Nc2 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Rg4 win in 3 half-moves
9 Rh1 win in 3 half-moves
10 Rh2 win in 3 half-moves
11 Rh3 win in 3 half-moves
12 Rh8 win in 3 half-moves
13 Kc3 win in 5 half-moves
14 Kd3 win in 5 half-moves
15 Kb3 loss in 4 half-moves
16 Kb4 loss in 4 half-moves
17 Rh5 loss in 4 half-moves
18 Kb5 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves