2023 NFL season · December 14, 2023–December 18
Week 15 2023: who deserved to win
2 of 16 winners were outplayed on the day. The biggest heist: the Seahawks beat the Eagles 20–17 in a game they win 18% of the time when it’s replayed with the way both teams played.
The line on each card fills with how often the loser wins the replay: the fuller, the more luck decided it. Outlined: the winner was outplayed.
Week 15 2023 upsets
Games the betting underdog won, biggest upset first, and whether the way both teams played backs it up. 2 of 4 were deserved: the underdog wins 60% or more of the replays with the same day’s form.
| Winner | Game | Before kickoff | Replay with same day’s form | Verdict |
|---|---|---|---|---|
| 20–17 vs Eagles | 36% | 18% | Lucky | |
| 34–20 @ Packers | 38% | 75% | Deserved | |
| 9–7 vs Falcons | 41% | 56% | Coin flip | |
| 19–16 @ Titans | 41% | 84% | Deserved |
Week 15 luck ranking
Every team’s luck index this week: 100 × (the result − how often they win the replay). A loss in a game a team wins 9 times in 10 scores −90.