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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 K7b6 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Kb5 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kc4 win in 5 half-moves
7 K5b6 win in 9 half-moves
8 Kc8 win in 11 half-moves
9 K5c6 win in 13 half-moves
10 K7c6 win in 13 half-moves
11 Kb8 win in 13 half-moves
12 Kd4 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Ra7 draw
17 Rb1 draw
18 Rc1 draw
19 Rh1 draw
20 K5d6 loss in 2 half-moves
21 K7d6 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rd1 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