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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kcc6 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf4 win in 3 half-moves
7 Rf6 win in 3 half-moves
8 Rf8 win in 3 half-moves
9 Rd7 win in 5 half-moves
10 Kb8 draw
11 Kc4 draw
12 Kc5 draw
13 Kc8 draw
14 Kd4 draw
15 Kd7 draw
16 Kd8 draw
17 Kdc6 draw
18 Kdd6 draw
19 Ke4 draw
20 Ke5 draw
21 Ke6 draw
22 Rf3 draw
23 Rf5 draw
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves