The present disclosure provides a computer-implemented method and online platform for hosting one or more game hunting and fishing tournaments between users registered on a database. Participants of different skill levels are divided such that they can compete and compare themselves against those of a similar skill level using a threshold point range mechanism. The method thus facilitates the hosting of objectively fair local tournaments between acquaintances, focused on specific target primary species, and using predefined rulesets and scoring systems, such that the skill levels of tournament participants can be accurately tracked and reflected without excluding those of lower skill, and rewards can be calculated and allocated in a fair manner.