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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc4 draw
6 Kc8 draw
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Kd7 draw
11 Ke8 draw
12 Ra1 draw
13 Ra3 draw
14 Ra7 draw
15 Ra8 draw
16 Rb2 draw
17 Rc2 draw
18 Rd2 draw
19 Re2 draw
20 Kc2 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves