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

EGTB: win in 4 half-moves

# move score
1 K7b7 win in 3 half-moves
2 K7b8 win in 3 half-moves
3 K7d8 win in 3 half-moves
4 K8b7 win in 3 half-moves
5 K8b8 win in 3 half-moves
6 Kb6 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Rd7 win in 3 half-moves
9 Rf6 win in 5 half-moves
10 K7d7 draw
11 K8d7 draw
12 K8d8 draw
13 Kc6 draw
14 Re7 draw
15 Rf3 draw
16 Rf4 draw
17 Rf5 draw
18 Rf8 draw
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves