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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rd1 win in 5 half-moves
7 Ra4 win in 9 half-moves
8 Kb7 win in 11 half-moves
9 Kc4 win in 11 half-moves
10 Kc6 win in 11 half-moves
11 Kd5 win in 11 half-moves
12 Rb1 win in 11 half-moves
13 Kb8 win in 15 half-moves
14 Kc3 draw
15 Kc5 draw
16 Kc8 draw
17 Kd3 draw
18 Ke3 draw
19 Ke4 draw
20 Ke5 draw
21 Ra2 draw
22 Ra7 draw
23 Rh1 draw
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Kd8 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rg1 loss in 2 half-moves