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 Kc6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Kb7 draw
7 Kb8 draw
8 Kc8 draw
9 Kd8 draw
10 Ra8 draw
11 Rc8 draw
12 Rd8 draw
13 Rf4 draw
14 Rf7 draw
15 Kd7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves