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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Ke8 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Kd6 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Kd7 win in 5 half-moves
9 Kf6 win in 5 half-moves
10 Kf7 win in 9 half-moves
11 Ka4 draw
12 Ka5 draw
13 Ka6 draw
14 Kb6 draw
15 Kc5 draw
16 Kc6 draw
17 Ke6 draw
18 Kf8 draw
19 Ra7 draw
20 Rc7 draw
21 Rd7 draw