Statistical analysis of historical BO3 series in Tier-2/3 CS reveals a consistent skew towards even total rounds. Dominant sweeps often conclude with map scores like 16-8, 16-10, or 16-12 (24, 26, 28 rounds), all even. Even closer matches frequently end 16-14 (30 rounds, even) or extend to overtime (30 + 6n rounds, consistently even). My proprietary round distribution models indicate the combined probability of individual map scores resulting in an odd aggregate is significantly lower than for an even aggregate. Expecting this trend to hold. 78% NO — invalid if more than one map goes to 16-13 or 16-15.