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Forbes
08-04-2025
- Sport
- Forbes
This Ranking System Predicted The Best March Madness Bracket In 2025
SAN FRANCISCO, CALIFORNIA - MARCH 29: The Florida Gators celebrate after defeating the Texas Tech ... More Red Raiders to advance to the Final Four in the Elite Eight round of the 2025 NCAA Men's Basketball Tournament held at Chase Center on March 29, 2025 in San Francisco, California. (Photo by Jamie Schwaberow/NCAA Photos via Getty Images) The 2025 NCAA Men's Basketball Tournament concluded with the Florida Gators securing their third national championship, defeating the Houston Cougars in the title game. In the lead-up to March Madness, the NCAA Selection Committee was tasked with seeding 68 teams, a process informed by seven different ranking systems. These included NCAA Evaluation Tool (NET), KenPom, Torvik T-Rank, ESPN's Basketball Power Index (BPI), Wins Above Bubble (WAB), Strength of Record (SOR), and KPI. These systems incorporate varying methodologies, including efficiency-based models, résumé-based assessments, and hybrid approaches combining performance and opponent strength. To evaluate the predictive validity of these metrics, I conducted an experiment during the 2025 tournament. Using each ranking system independently, I constructed a complete bracket based solely on the relative rankings as of Selection Sunday. No adjustments were made once the tournament began, and no subjective inputs were included. The objective was to assess which system most accurately predicted the actual outcomes of the NCAA Tournament. This year's tournament produced very few upsets relative to historical norms. All four No. 1 seeds advanced to the Final Four, and three of the four No. 2 seeds reached the Elite Eight. In all the tournament produced only eleven upsets, defined here as any lower-seeded team defeating a higher-seeded opponent. Even among those results, many were minor deviations from expectation. Two were 9-over-8 matchups, and two others were 10-over-7. According to historical data, a No. 9 seed wins about 49% of the time against No. 8 seeds and No. 10 seeds win about 39% of the time against No. 7 seeds. PROVIDENCE, RHODE ISLAND - MARCH 20: The McNeese Cowboys celebrate their win over the Clemson ... More University Tigers during the first round of the 2025 NCAA Men's Basketball Tournament held at Amica Mutual Pavillion on March 20, 2025 in Providence, Rhode Island. (Photo by Ben Solomon/NCAA Photos via Getty Images) The four South region upsets included: No. 9 Creighton over No. 8 Louisville, No. 10 New Mexico over No. 7 Marquette, No. 5 Michigan over No. 4 Texas A&M, and No. 6 Ole Miss over No. 3 Iowa State. The West region accounted for the largest share: No. 12 Colorado State over No. 5 Memphis, No. 11 Drake over No. 6 Missouri, No. 10 Arkansas over No. 7 Kansas, and No. 10 Arkansas over No. 2 St. John's. East region upsets included: No. 9 Baylor over No. 8 Mississippi State and No. 6 BYU over No. 3 Wisconsin. The lone upset in the Midwest region included: No. 12 McNeese over No. 5 Clemson. SEATTLE, WASHINGTON - MARCH 21: Jalen Lake #15 of the Colorado State Rams reacts after making a ... More three-point basket during the first half in the first round of the NCAA Men's Basketball Tournament at Climate Pledge Arena on March 21, 2025 in Seattle, Washington. (Photo by) This relatively low rate of disruption suggests a high level of accuracy in the Selection Committee's seeding decisions. Given that the Committee's process is informed in large part by advanced ranking systems, the tournament's chalk-heavy nature may also reflect the strength and consistency of the underlying metrics used to evaluate team quality. To evaluate the predictive accuracy of the ranking systems used by the NCAA Selection Committee, I submitted bracket entries into the 2025 ESPN Tournament Challenge with picks made purely based on each of the seven rankings used by the NCAA Selection Committee in order to determine which ranking system proved most accurate this season. The selection process followed a systematic approach. For each ranking system, the team ranked No. 1 was selected as the national champion. The remaining picks were made sequentially: the team ranked No. 2 was advanced as far as possible without facing a higher-ranked opponent, and so on, until a complete bracket was filled. This process ensured a consistent and objective methodology across all seven systems. SAN ANTONIO, TEXAS - APRIL 3: Head coach Kelvin Sampson of the Houston Cougars arrives during Final ... More Four Media Day at the 2025 Men's Final Four at Alamodome on April 3, 2025 in San Antonio, Texas. (Photo by Jack Dempsey/NCAA Photos via Getty Images) To assess performance, each ranking system was evaluated using two scoring frameworks: Together, these two metrics offer complementary views of performance and capture both bracket efficiency in a competitive context and underlying predictive accuracy. None of the brackets constructed using the seven ranking systems correctly predicted the Florida Gators as national champions. However, five of the seven systems accurately projected all four Final Four teams. Only Wins Above Bubble (WAB) and KPI omitted Duke in favor of Alabama, a divergence that ultimately reduced their overall predictive performance. Comparison of all seven ranking metrics and how they performed in the 2025 NCAA Men's Basketball ... More Tournament. The Tournament Challenge results present an interesting pattern. Only 290 out of a possible 1,920 points separated the top performer, KenPom, from the bottom performer, KPI. However, these brackets landed in very different percentiles. The percentile is an indicator of how the bracket performed relative to other brackets submitted on ESPN. A KenPom bracket was better than 97.5% of all other brackets while a KPI bracket was only better than 68.6% of all other brackets. This gap underscores how even modest differences in bracket accuracy can translate into substantial variance in competitive standing. Unweighted accuracy showed less variability across systems. KenPom and Torvik T-Rank led with 51 correct picks out of 63 games (81.0%), while KPI trailed slightly with 46 correct picks (73.0%). The narrow five-game spread between the top and bottom performers illustrates the relative consistency in baseline predictive ability. However, the compounded value of correct predictions in later rounds, particularly the Elite Eight, Final Four, and championship, amplified the separation in weighted performance. ATLANTA, GEORGIA - MARCH 28: Head Coach Bruce Pearl of the Auburn Tigers watches from the sideline ... More during the Sweet Sixteen round of the 2025 NCAA Men's Basketball Tournament held at State Farm Arena on March 28, 2025 in Atlanta, Georgia. (Photo by Grant Halverson/NCAA Photos via Getty Images) This analysis demonstrates that while all seven NCAA-endorsed ranking systems offer a reasonably accurate view of team quality, not all are equally effective at predicting tournament outcomes. KenPom and Torvik stood out, combining strong overall accuracy with high-impact picks in later rounds. In contrast, systems like KPI and WAB lagged behind, missing key matchups and failing to match the predictive performance of their peers. In a year with relatively few upsets, the best models closely mirrored the actual trajectory of March Madness. This performance reinforces their value not just to the Selection Committee, but to analysts, fans, and bettors seeking a competitive edge. When the margin between a good bracket and a great one is only a few games, the choice of ranking system can make a meaningful difference.
Yahoo
29-03-2025
- Sport
- Yahoo
March Madness 2025: How to watch the Texas Tech vs. Florida NCAA tournament game tonight
If you buy something through a link in this article, we may earn commission. Pricing and availability subject to change. Rueben Chinyelu and the Florida Gators will face Texas Tech in the Elite Eight round of the men's NCAA tournament, here's how to watch. (Jamie Schwaberow/NCAA Photos via Getty Images) (Jamie Schwaberow via Getty Images) Arkansas appeared poised to defeat Texas Tech, dominating much of their Sweet Sixteen game on Thursday night, but in the end, Texas Tech mounted a stunning come-from-behind victory to earn a spot in this weekend's Elite Eight round of the NCAA men's basketball tournament. The No. 3 Red Raiders will face the No. 1 Florida Gators on Saturday in a game at the Chase Center in San Francisco. Florida defeated No. 4 Maryland to advance. Advertisement Here's everything you need to know about how to tune to Texas Tech vs. Florida tonight, and check out our constantly-updated bracket to keep track of every team and game of the tournament. How to watch the Florida vs. Texas Tech game: Date: Saturday, March 29 Time: 6:09 p.m. ET TV channel: TBS/truTV Streaming: Max, Sling, Hulu with Live TV and more Where to watch the Florida vs. Texas Tech game: You can tune into Florida vs. Texas Tech on TBS and truTV, which are available on platforms like DirecTV, Sling, and Hulu with Live TV. The game will also be streaming on Max. 2025 March Madness Men's Elite Eight Saturday Schedule: Saturday, March 29 (Elite Eight) (1) Florida vs. (3) Texas Tech | 6:09 p.m. | TBS/truTV (1) Duke vs. (2) Alabama | 8:49 p.m. | TBS/truTV How to watch March Madness basketball games in 2025: Men's NCAA tournament games will air across CBS, TBS, TNT and TruTV. The women's NCAA tournament will air across the ESPN suite — so ESPN, ESPN2, ESPN3, ESPNU and ESPNews. Advertisement Don't have cable? Don't worry. You can stream the men's games easily with a subscription to Paramount+ and Max, or a live TV streaming service like DirecTV, Fubo or Sling. The women's games will also be accessible via a live TV streaming service that includes the ESPN suite. Every way to watch NCAA March Madness games this season: Stream 2025 NCAA tournament games Max Standard plan Max, aka "the one to watch," has select live sports available through its Bleacher Report Sports add-on, which is included free of charge for ad-free Max subscribers. (If you subscribe to Max's ad-supported plan, you should be able to access the B/R add-on content until March 30). On top of March Madness games on TBS, TNT and TruTV, Max has buzzy shows including The White Lotus, The Last of Us, House of the Dragon, Dune: Prophecy and more. Ad-supported Max starts at $10/month. The standard plan (which includes B/R Sports free of charge) costs $17/month. $16.99/month at Max
