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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kc2 win in 7 half-moves
3 Kb2 win in 9 half-moves
4 Kb1 draw
5 Kd1 draw
6 Ke4 draw
7 Ke5 draw
8 Kf4 draw
9 Kf6 draw
10 Kg4 draw
11 Kg6 draw
12 Ra1 draw
13 Ra2 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Re3 draw
18 Rf3 draw
19 Rg3 draw
20 Rh3 draw
21 Ke6 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves