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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Kf2 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Kf3 win in 5 half-moves
9 Kf4 win in 5 half-moves
10 Kcd2 draw
11 Kcd3 draw
12 Kcd4 draw
13 Ked2 draw
14 Ked3 draw
15 Ked4 draw
16 Rg3 draw
17 Rh1 draw
18 Rh2 draw
19 Rh4 draw
20 Kc4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves