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

EGTB: win in 6 half-moves

# move score
1 K7b7 win in 5 half-moves
2 K8b8 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Rh6 win in 5 half-moves
5 Rh8 win in 5 half-moves
6 K7b8 draw
7 K8b7 draw
8 Ka6 draw
9 Rc4 draw
10 Rd4 draw
11 Re4 draw
12 Rf4 draw
13 Rg4 draw
14 Rh3 draw
15 Rh5 draw
16 Rh7 draw
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves