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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Kb4 win in 7 half-moves
3 Kbb6 win in 7 half-moves
4 Kcb6 win in 7 half-moves
5 Kcc6 win in 7 half-moves
6 Ra5 win in 7 half-moves
7 Ra7 win in 7 half-moves
8 Ka6 win in 11 half-moves
9 Ka7 win in 11 half-moves
10 Kb5 win in 11 half-moves
11 Kbc6 win in 11 half-moves
12 Kc4 win in 11 half-moves
13 Rb1 win in 11 half-moves
14 Ka8 draw
15 Kb8 draw
16 Kc7 draw
17 Kc8 draw
18 Ra2 draw
19 Ra6 draw
20 Rc1 draw
21 Rd1 draw
22 Rh1 draw
23 Kd4 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Kd6 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 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