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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kd3 win in 5 half-moves
3 Ka2 win in 7 half-moves
4 Kb1 draw
5 Kd5 draw
6 Ke5 draw
7 Kf5 draw
8 Rf5 draw
9 Rg4 draw
10 Rh4 draw
11 Kd4 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves