Somewhat unbelievably, we are just four weeks into the 2010 season and every team has a loss with the exception of the Kansas City Chiefs. Eleven out of 16 NFC teams have two losses and 10 teams in the AFC have two losses. The Chargers are an easy first place after Week 4, but must be considered a paper tiger at this point with blowout victories at home versus Jacksonville and Arizona, where their TC differentials were +24.0 and +30.3. On both ends of the good/bad spectrum, there are very few teams we can trust to be one way or the other, which is unusual after four weeks of play. As always, our weekly team rankings are based solely off our Trench Counter formula, which creates a completely objective examination. The true intention of this type of ranking system is to identify teams that may be over or underrated. 1. San Diego Chargers: 15.7 2. Pittsburgh Steelers: 7.0 3. New York Jets: 5.6 4. Chicago Bears: 4.9 5. Atlanta Falcons: 4.4 6. Kansas City Chiefs: 4.2 7. New York Giants: 4.1 8. Philadelphia Eagles: 3.4 9. Indianapolis Colts: 2.8 10. Cincinnati Bengals: 2.6 11. Green Bay Packers: 2.4 12. Baltimore Ravens: 2.3 13. Houston Texans: 2.1 14. Miami Dolphins: 1.9 15. Denver Broncos: 1.6 16. St. Louis Rams: 1.4 17. New Orleans Saints: 0.5 18. New England Patriots: 0.4 19. Washington Redskins: -0.4 20. Tennessee Titans: -0.7 21. Oakland Raiders: -1.4 22. Dallas Cowboys: -1.6 23. Tampa Bay Buccaneers: -1.9 24. Minnesota Vikings: -2.2 25. Seattle Seahawks: -2.5 26. Cleveland Browns: -2.8 27. San Francisco 49ers: -7.2 28. Carolina Panthers: -7.2 29. Detroit Lions: -7.4 30. Jacksonville Jaguars: -7.8 31. Buffalo Bills: -11.9 32. Arizona Cardinals: -12.3