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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf2 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rf6 win in 1 half-moves
11 Rg8 win in 1 half-moves
12 Rh8 win in 1 half-moves
13 Ka7 draw
14 Ka8 draw
15 Kb8 draw
16 Kc7 draw
17 Kc8 draw
18 Rb8 draw
19 Rf7 draw
20 Ka6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Rf5 loss in 1 half-moves