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

EGTB: win in 8 half-moves

# move score
1 Ra8 win in 7 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ke5 draw
11 Ke6 draw
12 Ke7 draw
13 Kf5 draw
14 Kf7 draw
15 Kg5 draw
16 Kg7 draw
17 Ra4 draw
18 Ra5 draw
19 Ra6 draw
20 Ra7 draw
21 Rb3 draw
22 Rf3 draw
23 Rg3 draw
24 Rh3 draw
25 Kg6 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Re3 loss in 2 half-moves