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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kd6 win in 3 half-moves
3 Kdd8 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Rh6 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Re7 win in 5 half-moves
9 Kc6 draw
10 Kcc7 draw
11 Kcd8 draw
12 Kdc7 draw
13 Ke7 draw
14 Rf7 draw
15 Rg7 draw
16 Rh4 draw
17 Rh5 draw
18 Rh8 draw
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves