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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kd4 draw
5 Ke7 draw
6 Ke8 draw
7 Kg7 draw
8 Kg8 draw
9 Ra7 draw
10 Rc7 draw
11 Re7 draw
12 Rf4 draw
13 Rf5 draw
14 Rf6 draw
15 Rg7 draw
16 Rh7 draw
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves