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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Ke4 draw
13 Kf6 draw
14 Rf4 draw
15 Rf6 draw
16 Rf7 draw
17 Rf8 draw
18 Ke6 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves