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 Kc4 draw
3 Kc5 draw
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Kd5 draw
8 Kf1 draw
9 Ra6 draw
10 Rb6 draw
11 Rc1 draw
12 Rc2 draw
13 Rc4 draw
14 Rc7 draw
15 Rc8 draw
16 Rd6 draw
17 Ke2 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves