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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 K7b6 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 K6b6 draw
5 K6b7 draw
6 K7b7 draw
7 Ka5 draw
8 Kb5 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Rh8 draw
13 Re8 loss in 1 half-moves
14 Rg8 loss in 1 half-moves