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

EGTB: win in 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kc4 draw
7 Kc5 draw
8 Kc6 draw
9 Ke1 draw
10 Ke2 draw
11 Kf1 draw
12 Kg1 draw
13 Kg2 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra7 draw
18 Rb8 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Rf8 draw
23 Kb6 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kg3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves