Week 13 predictions

San Francisco 49ers at New York Giants

Game data updated 11 min ago · this page re-reads every 10 min while open

Week 13, 2026 · Sunday, Dec 6, 6:00 PM · outdoors

San Francisco 49ers
1–0 · Elo 1584 · Brock Purdy
Elo: SF 59%Spread: SF 59%
New York Giants
1–0 · Elo 1474 · Jaxson Dart · Home

What the forecasters say

ForecasterFavorsNYGSFNote
EloSF 59%41%59%NYG 1474 vs SF 1584, implied spread NYG +2.6
Closing spreadSF 59%41%59%NYG +3
The blendSF 61%39%61%

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The spot: Tight agreement

Elo and the market agree on the favorite within 4 points. Over 24 seasons (2,312 games) favorites here won 69.2% against a 67.7% forecast; in 2023–25 it ran hotter, 74% against 66%. Lean a little toward the favorite. The blend adds 2 points.

San Francisco 49ers over the Giants: Elo 59%, market 59%. Tight agreement: go above both.

Details

Line movement

No market has priced this game yet. Kalshi and Polymarket usually list games about a week out; sportsbooks earlier.