| Rk | Day | Date | Tm | Opp | Tm | Opp | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sun | September 12, 1999 | L | Kansas City Chiefs | @ | Chicago Bears | 17 | 20 | box |
| 2 | Sun | September 19, 1999 | W | Kansas City Chiefs | Denver Broncos | 26 | 10 | box | |
| 3 | Sun | September 26, 1999 | W | Kansas City Chiefs | Detroit Lions | 31 | 21 | box | |
| 4 | Sun | October 3, 1999 | L | Kansas City Chiefs | @ | San Diego Chargers | 14 | 21 | box |
| 5 | Sun | October 10, 1999 | W | Kansas City Chiefs | New England Patriots | 16 | 14 | box | |
| 6 | Thu | October 21, 1999 | W | Kansas City Chiefs | @ | Baltimore Ravens | 35 | 8 | box |
| 7 | Sun | October 31, 1999 | W | Kansas City Chiefs | San Diego Chargers | 34 | 0 | box | |
| 8 | Sun | November 7, 1999 | L | Kansas City Chiefs | @ | Indianapolis Colts | 17 | 25 | box |
| 9 | Sun | November 14, 1999 | L | Kansas City Chiefs | @ | Tampa Bay Buccaneers | 10 | 17 | box |
| 10 | Sun | November 21, 1999 | L | Kansas City Chiefs | Seattle Seahawks | 19 | 31 | box | |
| 11 | Sun | November 28, 1999 | W | Kansas City Chiefs | @ | Oakland Raiders | 37 | 34 | box |
| 12 | Sun | December 5, 1999 | W | Kansas City Chiefs | @ | Denver Broncos | 16 | 10 | box |
| 13 | Sun | December 12, 1999 | W | Kansas City Chiefs | Minnesota Vikings | 31 | 28 | box | |
| 14 | Sat | December 18, 1999 | W | Kansas City Chiefs | Pittsburgh Steelers | 35 | 19 | box | |
| 15 | Sun | December 26, 1999 | L | Kansas City Chiefs | @ | Seattle Seahawks | 14 | 23 | box |
| 16 | Sun | January 2, 2000 | L | Kansas City Chiefs | Oakland Raiders | 38 | 41 | box |