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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 draw
3 Kd8 draw
4 Ke4 draw
5 Kf2 draw
6 Kf4 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Re8 draw
11 Rf5 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw
15 Kd7 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Kb8 loss in 1 half-moves