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 Ke6 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kf5 win in 3 half-moves
6 Kf6 win in 3 half-moves
7 Re1 win in 3 half-moves
8 Rf5 win in 5 half-moves
9 Rf7 win in 5 half-moves
10 Rf8 win in 5 half-moves
11 Kc8 win in 7 half-moves
12 Kd5 win in 7 half-moves
13 Kd4 draw
14 Kd6 draw
15 Ke4 draw
16 Kf4 draw
17 Rc1 draw
18 Rd1 draw
19 Rf2 draw
20 Rf3 draw
21 Rg1 draw
22 Rh1 draw
23 Kc7 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf6 loss in 2 half-moves