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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb2 win in 5 half-moves
3 Kb3 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Rb7 win in 11 half-moves
6 Rc6 win in 11 half-moves
7 Ka4 win in 13 half-moves
8 Ra7 win in 13 half-moves
9 Rd7 win in 19 half-moves
10 Kd6 win in 23 half-moves
11 Ke8 win in 23 half-moves
12 Rc8 win in 23 half-moves
13 Kd8 win in 25 half-moves
14 Ka2 draw
15 Ke6 draw
16 Kf6 draw
17 Kf7 draw
18 Kf8 draw
19 Rc3 draw
20 Rc4 draw
21 Rc5 draw
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves