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 Re8 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Kb7 draw
5 Rd8 draw
6 Rf7 draw
7 Rg8 draw
8 Rh8 draw
9 Ka6 loss in 6 half-moves
10 Ka8 loss in 6 half-moves
11 Kb8 loss in 6 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves