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 K5e6 draw
3 K5f6 draw
4 K5g6 draw
5 K7e6 draw
6 K7f6 draw
7 K7g6 draw
8 Ke4 draw
9 Ke8 draw
10 Kf8 draw
11 Kg4 draw
12 Kg5 draw
13 Kg7 draw
14 Kg8 draw
15 Re3 draw
16 Rf1 draw
17 Rf2 draw
18 Rg3 draw
19 Ke5 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rh3 loss in 2 half-moves