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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb1 draw
3 Kc2 draw
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd1 draw
8 Kd2 draw
9 Kd6 draw
10 Kd8 draw
11 Ke6 draw
12 Ke7 draw
13 Ke8 draw
14 Ra1 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Rb8 draw
20 Rc8 draw
21 Rd8 draw
22 Re8 draw
23 Rf8 draw
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves