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

EGTB: win in 8 half-moves

# move score
1 Ra6 win in 7 half-moves
2 Ra8 win in 7 half-moves
3 Kb4 draw
4 Kc4 draw
5 Kd4 draw
6 Ra1 draw
7 Ra5 draw
8 Ra7 draw
9 Rf4 draw
10 Rg4 draw
11 Rh4 draw
12 Kb5 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Kcc6 loss in 2 half-moves
17 Kcd6 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Kdc6 loss in 2 half-moves
21 Kdd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Ke8 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re4 loss in 2 half-moves