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

EGTB: win in 8 half-moves

# move score
1 K8b7 win in 7 half-moves
2 Rd8 win in 9 half-moves
3 K7b7 draw
4 K7b8 draw
5 K7d7 draw
6 K7d8 draw
7 K8b8 draw
8 K8d8 draw
9 Kc6 draw
10 Kd6 draw
11 Re8 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw
15 K8d7 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves