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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Ke3 win in 3 half-moves
3 Kg2 win in 5 half-moves
4 Kg3 win in 5 half-moves
5 Ke4 win in 7 half-moves
6 Kg4 win in 7 half-moves
7 Kh2 win in 9 half-moves
8 Kc4 win in 11 half-moves
9 Kc3 draw
10 Rg4 draw
11 Kc5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves