Based on the provided movie details and the absence of any additional information, 'Bhairathi Ranagal' does not appear to feature identifiable LGBTQ+ characters or themes, leading to a 'N/A' assessment for its portrayal.

Currently, there is not enough information available to assess the film's portrayal of transsexual characters or themes. Without specific plot details or character descriptions, a determination of positive, negative, or neutral impact cannot be made regarding any potential trans representation.

Information regarding specific combat scenes involving female characters in direct physical contests against male opponents is not available. The provided details and general plot summaries do not describe such instances.

There is no information provided regarding source material, previous adaptations, or historical figures for "Bhairathi Ranagal, 2024." Without this context, it is impossible to determine if any character's gender deviates from a prior established portrayal.

The provided information for "Bhairathi Ranagal, 2024" does not include details about any source material, historical figures, or previous adaptations. Without a pre-established canonical race for its characters, it is not possible to determine if a race swap has occurred.