When a team just lost by a blowout margin and is priced as an underdog tomorrow, take the points. One rule, sport-specific thresholds, no extra signals.
This is the simplest strategy on the site. We look at completed games in the last 24–48 hours and flag every team that lost by a blowout margin. For each of those teams, if their next scheduled game prices them as an underdog (positive spread), we surface the spread bet on the team that just got crushed.
These thresholds are hardcoded in findNarrativePlays. They were chosen to surface only games where the result felt like a story to the casual viewer — not a normal one-score loss.
Behavioral finance research (Kahneman & Tversky on availability bias) shows people systematically over-weight recent, vivid events. When the Broncos get destroyed 42-10 on a national broadcast, the casual betting public anchors to that result and adjusts their perception of the Broncos beyond what one game’s data should warrant. Books move the line to clear that liability. The result is a spread that has shifted further than the team’s underlying quality has actually changed.
The fade is a bet that the line has moved too far — not that the team is suddenly good, just that the price now offers value relative to true talent. Public research from Sports Insights, Bet Labs, and others has historically shown a small ATS edge (54-56%) for post-primetime-blowout teams in the NFL specifically.
The current implementation is intentionally simple. It does not:
Earlier marketing copy on this page described an “NRS = (Line Movement Z − Performance Z) × Confidence” formula. That formula was never implemented. We’ve corrected the page to describe the actual algorithm.
The bet cashes if the Broncos either win outright or lose by 7 or fewer.
This is the most heuristic strategy on the site. It is one rule, no metric verification. Real reasons to be careful:
Use with discipline. This page is provided for educational purposes and is not betting advice.
The post-blowout fade is most powerful when it agrees with another signal — for example, when our Sharp Plays composite already flags the same underdog as +EV, or when the market consensus on a sharp anchor (Pinnacle, Circa, prediction markets) is shorter than the public-book line. Don’t bet a narrative fade in isolation if every other model on the site says the favorite is rightly priced.
See Today’s Post-Blowout FadesIt’s a single-rule heuristic: when a team loses their last game by a sport-specific blowout margin and is priced as an underdog in their next game, take the spread on the team that just got blown out. The hypothesis is that the public over-adjusts to the dramatic loss.
NBA 20+, NFL 21+, NCAAF 24+, NCAAB 25+, MLB 7+, NHL 4+. Hardcoded sport-specific thresholds.
No. The current implementation is the single margin threshold plus the underdog-spread filter. We don’t compute z-scores, EPA/play, DVOA, FPI/BPI, or rolling-window deltas. If we add those signals later we’ll update this page.