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

EGTB: win in 6 half-moves

# move score
1 Ra6 win in 5 half-moves
2 Ra7 win in 5 half-moves
3 Ra8 win in 13 half-moves
4 Kb5 draw
5 Kc7 draw
6 Kc8 draw
7 Kd5 draw
8 Kd7 draw
9 Ke8 draw
10 Ra1 draw
11 Ra2 draw
12 Rb5 draw
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves