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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke4 draw
5 Kf2 draw
6 Kf5 draw
7 Kf6 draw
8 Kg1 draw
9 Kg2 draw
10 Re3 draw
11 Rf3 draw
12 Rg1 draw
13 Rg2 draw
14 Rg5 draw
15 Rg7 draw
16 Rg8 draw
17 Rh3 draw
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg6 loss in 2 half-moves