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 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Kc1 draw
6 Kc2 draw
7 Kd5 draw
8 Kd6 draw
9 Ke4 draw
10 Ke6 draw
11 Kf4 draw
12 Kf5 draw
13 Kf6 draw
14 Rc3 draw
15 Re3 draw
16 Rf3 draw
17 Rg1 draw
18 Rg2 draw
19 Rg4 draw
20 Rg5 draw
21 Rg8 draw
22 Rh3 draw
23 Ra3 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves