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 Kbb6 win in 9 half-moves
3 Kc6 win in 9 half-moves
4 Kc7 win in 9 half-moves
5 Kba6 win in 13 half-moves
6 Re8 win in 13 half-moves
7 Rg8 win in 13 half-moves
8 Rh8 win in 13 half-moves
9 Rb8 win in 17 half-moves
10 Kaa6 draw
11 Kbb8 draw
12 Kc8 draw
13 Rd8 draw
14 Kab6 loss in 2 half-moves
15 Kab8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves