LCSS matcher failing

[iaguerri]

Hey there!

I'm using Mappymatch for GPS coordinates. In this example, I have 93 coordinates.
While the tool is very accurate, I have encountered a problem—a single trace loops twice within a circuit. During the first lap, the loop is matched correctly.
In the photograph, the red line represents the Path result, the yellow points represent the trace, and the black line represents the OSM roads used for matching.
As shown in the second photo, points 44 and 45 are quite close to the road, so the Path should ideally follow that route. However, instead of continuing, it incorrectly takes the "exit" road.

I have tried adjusting the parameters but haven't determined the issue. Why does it divert from the road when half of the points are remaining?

Thanks in advance 😄