Long-term data dating to 2016 shows that extra rest matters less the deeper teams get into the NFL season. More-rested teams went 225-189 against the spread (54.3%) in September and October, but just 349-363 ATS (49%) in November and later, contradicting the expectation that rest grows more important as fatigue accumulates.
Results also depend on how a team performed the previous week. More-rested teams coming off a win covered at a 53.5% clip (327-284 ATS), while those coming off a loss went just 242-265 ATS (47.7%), suggesting that sitting on a loss longer may hurt a team's mindset.
Since Christmas 2024, however, the trend has flipped sharply. Teams with a rest advantage have gone 103-73 straight up and 102-73-1 ATS (58.3%) over a large sample. Home teams have benefited slightly more, covering at 59.3% (48-33 ATS), and home underdogs or small favorites (catching up to 10 points or laying no more than three) have covered at a 72.5% rate (29-11 ATS) while averaging 26.8 points per game.
Conference matchups have also proven profitable for rested teams. Clubs with extra rest facing opponents from the same conference, including divisional games, have gone 78-49 ATS (61.4%) since Christmas 2024. The source notes that winning midweek games on Wednesdays or Thursdays has served as a significant momentum builder.
Sources: Las Vegas Review-Journal
Original reporting: Las Vegas Review-Journal →
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