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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Rf4 draw
6 Rg6 draw
7 Rh6 draw
8 Rf1 loss in 2 half-moves
9 Rf2 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Ka2 loss in 1 half-moves
14 Ka4 loss in 1 half-moves
15 Kb2 loss in 1 half-moves
16 Kb3 loss in 1 half-moves
17 Ke5 loss in 1 half-moves
18 Ke7 loss in 1 half-moves
19 Kf5 loss in 1 half-moves
20 Kf7 loss in 1 half-moves
21 Rf5 loss in 1 half-moves