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 Kd5 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Ke4 win in 5 half-moves
5 Ke6 win in 5 half-moves
6 Kb6 win in 11 half-moves
7 Ka8 draw
8 Kf4 draw
9 Kf5 draw
10 Ra3 draw
11 Rb1 draw
12 Rb2 draw
13 Rb4 draw
14 Rb5 draw
15 Rb6 draw
16 Rb8 draw
17 Rc3 draw
18 Re3 draw
19 Ka6 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Kb8 loss in 1 half-moves