Standard competitive CS2 map finishes always result in an even total number of rounds played. A BO3 match, comprising 2 or 3 maps, therefore always has an even aggregate round count. While individual rounds can yield odd frag counts, the high volume of frags over 50-80+ rounds tends to normalize towards an even total, especially with average round kills hovering near 10. The structural bias strongly favors 'Even' in such large aggregate statistics. 75% YES — invalid if match includes non-standard 5v5 ruleset.
Standard competitive CS2 map finishes always result in an even total number of rounds played. A BO3 match, comprising 2 or 3 maps, therefore always has an even aggregate round count. While individual rounds can yield odd frag counts, the high volume of frags over 50-80+ rounds tends to normalize towards an even total, especially with average round kills hovering near 10. The structural bias strongly favors 'Even' in such large aggregate statistics. 75% YES — invalid if match includes non-standard 5v5 ruleset.