G5 RANKINGS
2025 - Week 3
Released on 9/15/25
Memphis
(3-0)
American
Tulane
(3-0)
American
Navy
(3-0)
American
Toledo
(2-1)
MAC
Boise State
(1-1)
Mountain West
South Florida
(2-1)
American
East Carolina
(2-1)
American
North Texas
(3-0)
American
Old Dominion
(2-1)
Sun Belt
UNLV
(3-0)
Mountain West
James Madison
(1-1)
Sun Belt
Fresno State
(3-1)
Mountain West
Texas State
(2-1)
Sun Belt
UTSA
(1-2)
American
Ohio
(1-2)
MAC
Army
(1-1)
American
South Alabama
(1-2)
Sun Belt
UConn
(1-2)
FBS Indep.
Louisiana Tech
(2-1)
CUSA
Utah State
(2-1)
Mountain West
Western Kentucky
(2-1)
CUSA
Bowling Green
(2-1)
MAC
Buffalo
(2-1)
MAC
Troy
(1-2)
Sun Belt
Wyoming
(2-1)
Mountain West
Dropped from rankings: #12 Washington State, #20 App State, #24 Temple
The Composite Rating (CFB Composite) is a weighted average of four publicly available systems: ESPN's Football Power Index (FPI), Bill Connelly's SP+ ratings, Jeff Sagarin’s Ratings, and Wes Colley’s Colley Matrix. Each system provides a different lens on team strength, and by combining them, the composite offers a broader view while reducing reliance on any single model.
FPI is sourced from espn.com. Per ESPN, the Football Power Index (FPI) is a measure of team strength designed to predict future performance. It represents how many points above or below average a team is, and its projections are based on 20,000 simulations of the season.
SP+ is sourced from ESPN/Connelly’s SP+. It is an opponent-adjusted efficiency metric built on play-by-play data, emphasizing success rate, explosiveness, field position, and finishing drives.
Sagarin Ratings combine score-based and schedule-based methods to provide a long-standing statistical measure of team strength.
Colley Matrix is a mathematically rigorous, win–loss–only system that does not use scoring margin or subjective inputs, producing unbiased rankings especially later in the season.
I claim no ownership of these metrics. This Composite Rating is an independent project intended to highlight and rank non–Power Conference schools in a clear and accessible way.