Kansas City Chiefs vs Las Vegas Raiders prediction for October 4, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Las Vegas Raiders 18.7 - Kansas City Chiefs 24.8. Kansas City Chiefs is favored with a 67.6% win probability. The spread is 4.5 and the total is 47.5.
Las Vegas Raiders
18.7
Projected Score
VS
O/U 47.5
Kansas City Chiefs
24.8
Projected Score
Win Probability
Las Vegas RaidersKansas City Chiefs
+4.5
Spread (Las Vegas Raiders)
47.5
Total Line
10,000
Simulations
Calibrated accuracy at this confidence: 71.5% (387 games)
Projected Points Range 10th – 90th percentile
Kansas City Chiefs
182532
Las Vegas Raiders
111926
Market Lines
Spread
Las Vegas Raiders +4.5
Total
47.5
Game Conditions
Dome
72°F0 mph wind
Model Edge
Model Edge & Sizing
Edge Analysis
How this prediction was generated: This page shows output from the Olympus Bets NFL Football Monte Carlo engine. Each game is simulated 10,000 times using real-time team data, injury reports, and current odds. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →
Permanent record: this game page is retired 90 days after the event. The full graded NFL 2026 record — every pick, win rate, units and ROI — lives on the NFL 2026 season report card.