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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kc6 win in 5 half-moves
4 Kcd5 win in 5 half-moves
5 Kcd6 win in 5 half-moves
6 Kd4 win in 5 half-moves
7 Re4 win in 5 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Re1 draw
12 Re2 draw
13 Re3 draw
14 Ke7 loss in 2 half-moves
15 Ked5 loss in 2 half-moves
16 Ked6 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves