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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 K4b4 draw
3 K4b5 draw
4 K4d4 draw
5 K4d5 draw
6 K5b4 draw
7 K5b5 draw
8 K5d5 draw
9 Kb6 draw
10 Ra7 draw
11 Rb7 draw
12 Rc6 draw
13 Rc8 draw
14 Rd7 draw
15 Re7 draw
16 K5d4 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kb3 loss in 1 half-moves
19 Kc3 loss in 1 half-moves
20 Kd3 loss in 1 half-moves
21 Rf7 loss in 1 half-moves
22 Rg7 loss in 1 half-moves
23 Rh7 loss in 1 half-moves