Decoding NCAA Division II Basketball Player Rankings: A Comprehensive Guide

Navigating the world of NCAA Division II basketball player rankings can seem daunting. Various ranking systems and criteria exist, each with its unique methodology and emphasis. Understanding these systems is crucial for players, coaches, and fans alike to accurately assess performance and potential. This article breaks down the key evaluation tools and factors that influence NCAA Division II basketball player rankings.

NCAA Eligibility: The Foundation

Before diving into performance-based rankings, it's essential to grasp the foundational requirements for NCAA eligibility. These standards ensure that student-athletes meet specific academic, amateurism, and participation criteria.

Academic Standards

Core Courses: Athletes must complete a set number of NCAA-approved core courses during their high school years. The exact number and subject requirements vary slightly between Division I and Division II.
GPA: A GPA is calculated based on an athlete's performance in core courses.
10/7 Rule: For Division I eligibility, the "10/7 rule" dictates that athletes must complete 10 core courses before their senior year, with seven of those courses in English, math, or natural/physical science.
Division III: Division III schools set their own academic eligibility rules.

Amateurism and Participation

Register with the Eligibility Center.
Understand the rules and how long you can compete.

Redshirting

Redshirting allows a player to preserve a season of competition. A student-athlete representing a Division II school in their initial year of collegiate enrollment can participate in up to 30% of the maximum permissible number of contests or dates of competition without using a season of competition, regardless of sport. The legislation became effective Aug.

Transfer Students

Transfer student-athletes are immediately eligible. If transfer student-athletes (undergraduates or graduates) are in their first semester at an institution, their cumulative undergraduate GPA and cumulative graduate GPA (if grad GPA is applicable) from their former institution is used which meets the 3.50 cumulative GPA to be considered for Academic All-District/Academic All-America status. If a transfer student-athlete has a GPA at their institution, then the combined cumulative GPA (from all institutions) is used in the nomination process.

Key Ranking Systems and Metrics

While individual player rankings are less formalized in Division II compared to team rankings, understanding the metrics used to evaluate team performance provides insight into the qualities valued in players.

NCAA Evaluation Tool (NET)

The NET is the primary tool used by the NCAA to evaluate Division I men's basketball teams. The NET is designed to be optimal in March. It is first released in December each year due to demand from the NCAA membership, media and fans. Each sport has a unique machine-learning model trained exclusively on its own historical data. The home-away-neutral quadrant NET rank ranges are unique to each respective sport and were determined using historical home/away/neutral site game results. Quadrant ranges for both men's and women's basketball reflect expected winning percentage versus a given opponent rank (in NET) with respect to game location, across all games. Expected winning percentage comes from regression models on past game results, predicting a team's chance of winning based on its NET, the opponent's NET and the location of the game.

The NET considers factors like:

Efficiency: The difference between offensive and defensive points per possession.
Strength of Opponents Played: The quality of the teams on a team's schedule.
Game Location: Where the game was played.
Wins and Losses: The fundamental outcome of games.
Winner: Who ultimately won the contest.
Team Value Index (TVI): A result-based feature that rewards teams for beating quality opponents, particularly away from home.
Adjusted Net Efficiency Rating: A team’s net efficiency, adjusted for strength of opponent and location (home/away/neutral) across all games played.

The NET utilizes a quadrant system to categorize wins and losses:

Quadrant 1: Home 1-30; Neutral 1-50; Away 1-75
Quadrant 2: Home 31-75; Neutral 51-100; Away 76-135
Quadrant 3: Home 76-160; Neutral 101-200; Away 136-240
Quadrant 4: Home 161-plus; Neutral 201-plus; Away 241-plus

A team's record in Quadrant 1 games is one of the strongest indicators of tournament worthiness.

Rating Percentage Index (RPI)

The Rating Percentage Index was the primary ranking system from 1981 until 2018 but was replaced by the NET to provide a more comprehensive and contemporary approach toward evaluating teams.

Read also: Crafting Your NCAA Profile

KenPom

Ken Pomeroy offers his KenPom rankings. It’s the pioneer in this analytical approach. It’s all about “Adjusted” efficiency. While team efficiency typically measures points scored per 100 possessions, KenPom’s adjustment accounts for the pace of play and the number of possessions a team accumulates per game.

Key metrics in KenPom include:

Adjusted Efficiency Margin (NetRtg): This is KenPom’s ultimate ranking metric. A higher score indicates a better team.
Adjusted Offensive Efficiency (ORtg) and Adjusted Defensive Efficiency (DRtg): These metrics quantify how efficiently a team scores and defends, adjusted for pace.
Adjusted Tempo (AdjT): This measures the average number of possessions a team has per game, adjusted to a standard 40-minute contest.
Luck Rating: This metric quantifies a team’s performance in close games.
Strength of Schedule (SOS): KenPom’s SOS is based on the average Adjusted Efficiency Margin, Offensive Efficiency, and Defensive Efficiency of a team’s opponents.
Non-Conference Strength of Schedule (NCSOS): This metric rewards teams that actively seek out challenging non-conference matchups rather than “cupcake” games.

Bevo Francis Award

The National Awards Committee and Small College Basketball released its Bevo Francis Top 100 Watch List for the 2024-25 season. The Clarence “Bevo” Francis Award is presented annually to the player who has had the finest overall season within Small College Basketball. Considerations will be season statistics and individual achievements, awards, personal character and team achievements.

Academic All-America Status

Student-athletes must compete in 90 percent of the institution's games played OR must start in at least 66 percent of the institution's games. Eligible nominees will be based off TFRRS regional performance rankings at the time of nomination. Only individual ranked performances are to be used for eligibility. If a student-athlete has participated in a RELAY EVENT, that can bolster the nomination but the basic criteria to be met is for INDIVIDUAL performances.

Factors Influencing Player Evaluation

While the NET and KenPom are primarily used for team rankings, the underlying factors they consider are also relevant to evaluating individual players:

Efficiency: A player's ability to score and defend efficiently is crucial. This includes metrics like points per possession, shooting percentages, and defensive ratings.
Impact on Team Performance: Players who significantly contribute to their team's success are highly valued. This can be measured by their impact on the team's offensive and defensive efficiency.
Strength of Schedule: Playing well against tougher opponents is more impressive than dominating weaker teams. A player's performance against strong competition is carefully considered.
Consistency: Consistent performance over the course of a season is a key indicator of a player's reliability and value.
Versatility: Players who can contribute in multiple areas of the game (scoring, rebounding, passing, defense) are highly sought after.
Leadership and Intangibles: While harder to quantify, leadership qualities, teamwork, and a positive attitude can significantly impact a player's overall value.

Additional Considerations

Recruiting Rankings: While not a direct measure of current performance, a player's initial recruiting ranking can provide some indication of their potential and expected trajectory.
Development Efficiency: Some studies attempt to quantify how well college programs develop their players. These metrics consider a player's recruiting ranking, years in school, and draft position (if applicable).

The Role of the NCAA Selection Committee

Committee members have a wide range of observation, consultation and data resources available to them throughout the season and during selection week. These resources provide the foundation for a thorough and educated process that is reinforced by the committee members' discussion and deliberation. Among the resources available to the committee are an extensive season-long evaluation of teams through watching games, conference monitoring calls, National Association of Basketball Coaches/Women's Basketball Coaches Association regional advisory rankings, complete box scores and results, head-to-head results, results versus common opponents, imbalanced conference schedules and results, overall and nonconference strength of schedule, the quality of wins and losses, road record, player and coach availability, and various computer metrics.

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