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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Kb3 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Kc3 win in 7 half-moves
11 Kd3 win in 7 half-moves
12 Kb4 win in 9 half-moves
13 Kb7 win in 11 half-moves
14 Kb8 win in 11 half-moves
15 Kd7 win in 13 half-moves
16 Kc5 draw
17 Kc6 draw
18 Kc8 draw
19 Kd4 draw
20 Kd5 draw
21 Kd6 draw
22 Kd8 draw
23 Ra2 draw
24 Ra8 draw
25 Re1 draw
26 Rf1 draw
27 Ra5 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves