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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd8 draw
3 Ke7 draw
4 Kf3 draw
5 Kf5 draw
6 Kf7 draw
7 Kf8 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Rd1 draw
12 Rd7 draw
13 Rd8 draw
14 Re6 draw
15 Rf6 draw
16 Rg6 draw
17 Rh6 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves