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 Rb1 win in 7 half-moves
3 Kb4 win in 11 half-moves
4 Kb5 win in 11 half-moves
5 Kb6 win in 11 half-moves
6 Kc4 win in 11 half-moves
7 Kdc6 win in 11 half-moves
8 Kc7 draw
9 Kc8 draw
10 Kcc6 draw
11 Kd8 draw
12 Ke7 draw
13 Ke8 draw
14 Ra2 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Rc1 draw
19 Rd1 draw
20 Rh1 draw
21 Kcd6 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kdd6 loss in 2 half-moves
25 Ke6 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