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 Rc3 win in 3 half-moves
3 Kc4 win in 7 half-moves
4 Kd4 win in 7 half-moves
5 Ke3 win in 7 half-moves
6 Rc4 win in 7 half-moves
7 Rc5 win in 7 half-moves
8 Rc7 win in 7 half-moves
9 Rc8 win in 7 half-moves
10 Rd6 win in 11 half-moves
11 Re6 win in 11 half-moves
12 Rf6 win in 11 half-moves
13 Rg6 win in 11 half-moves
14 Rh6 win in 11 half-moves
15 Rb6 win in 13 half-moves
16 Kd5 win in 15 half-moves
17 Kc5 win in 19 half-moves
18 Ke5 win in 19 half-moves
19 Kb6 win in 21 half-moves
20 Kf5 win in 31 half-moves
21 Kf4 win in 35 half-moves
22 Ka4 draw
23 Ka5 draw
24 Ka6 draw
25 Kd3 draw
26 Kf3 draw
27 Ra6 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc2 loss in 2 half-moves