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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd5 draw
8 Kd6 draw
9 Ke1 draw
10 Ke2 draw
11 Kf2 draw
12 Kg2 draw
13 Ra1 draw
14 Ra2 draw
15 Ra5 draw
16 Ra7 draw
17 Rb8 draw
18 Rc8 draw
19 Rd8 draw
20 Re8 draw
21 Rf8 draw
22 Kg1 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves