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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 K7b7 draw
5 K7b8 draw
6 K8b8 draw
7 Rc3 draw
8 Rd3 draw
9 Re3 draw
10 Rf1 draw
11 Rf2 draw
12 Rg3 draw
13 Rh3 draw
14 K8b7 loss in 2 half-moves
15 Ra3 loss in 1 half-moves
16 Rb3 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rf5 loss in 1 half-moves
19 Rf6 loss in 1 half-moves
20 Rf7 loss in 1 half-moves