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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kd6 win in 7 half-moves
4 Kd8 win in 7 half-moves
5 Kd7 win in 13 half-moves
6 Kf7 win in 13 half-moves
7 Kb5 win in 15 half-moves
8 Rb5 win in 19 half-moves
9 Ra7 win in 21 half-moves
10 Ka4 win in 23 half-moves
11 Kc4 win in 23 half-moves
12 Ke6 win in 23 half-moves
13 Ke8 win in 23 half-moves
14 Ka3 draw
15 Kb3 draw
16 Kc3 draw
17 Kf6 draw
18 Kf8 draw
19 Rb6 draw
20 Rb8 draw
21 Rc7 draw
22 Rd7 draw