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 Kb4 win in 7 half-moves
3 Ra3 win in 7 half-moves
4 Rb5 win in 7 half-moves
5 Kb5 win in 9 half-moves
6 Kb6 draw
7 Kc4 draw
8 Kd4 draw
9 Kd5 draw
10 Ke4 draw
11 Ke5 draw
12 Kf4 draw
13 Kg4 draw
14 Kg5 draw
15 Ra1 draw
16 Ra2 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves