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 Kd6 win in 3 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kc1 draw
6 Kc3 draw
7 Kc7 draw
8 Kc8 draw
9 Kd1 draw
10 Kd2 draw
11 Kd3 draw
12 Kd8 draw
13 Ke6 draw
14 Ke7 draw
15 Ke8 draw
16 Ra5 draw
17 Rb5 draw
18 Rc5 draw
19 Rd5 draw
20 Re1 draw
21 Re2 draw
22 Re3 draw
23 Re4 draw
24 Rf5 draw
25 Kb3 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rh5 loss in 2 half-moves