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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb1 draw
6 Kb2 draw
7 Kb5 draw
8 Kc2 draw
9 Kc6 draw
10 Kc7 draw
11 Kd1 draw
12 Kd2 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf1 draw
17 Rf2 draw
18 Rf7 draw
19 Rf8 draw
20 Kb7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves