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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Rg8 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 Kaa7 draw
5 Kab7 draw
6 Kbb7 draw
7 Rc8 draw
8 Rf4 draw
9 Rf7 draw
10 Kba7 loss in 2 half-moves
11 Rd8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Kc8 loss in 1 half-moves