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 Rb1 win in 5 half-moves
3 Kc4 win in 7 half-moves
4 Kd2 win in 7 half-moves
5 Rc1 win in 7 half-moves
6 Kd5 win in 9 half-moves
7 Ra3 win in 9 half-moves
8 Kd4 win in 11 half-moves
9 Ra2 win in 13 half-moves
10 Kd1 win in 19 half-moves
11 Kb5 draw
12 Kb6 draw
13 Kc6 draw
14 Kd3 draw
15 Kd6 draw
16 Ke1 draw
17 Kf1 draw
18 Kf2 draw
19 Ra5 draw
20 Ra8 draw
21 Rd1 draw
22 Re1 draw
23 Ke3 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves