Alex Smith had his lowest passer rating in a game when playing >0 games against the Colts on October 9, 2005, with a 8.5 rating.
| NAME | RTG | GP | DATE | TM | OPP | CMP | ATT | PCT | YDS | AVG | TD | INT | TD% | INT% | SCK | SCKY | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | A. Smith | 8.5 | 1 | 10/9/2005 | vs | 9 | 23 | 39.1 | 74 | 3.2 | 0 | 4 | 0.0 | 17.4 | 5 | 30 | ||
| 2 | | A. Smith | 22.8 | 1 | 11/4/2007 | @ | 17 | 38 | 44.7 | 149 | 3.9 | 0 | 3 | 0.0 | 7.9 | 2 | 14 | ||
| 3 | | A. Smith | 27.4 | 1 | 10/1/2006 | @ | 13 | 25 | 52.0 | 92 | 3.7 | 0 | 2 | 0.0 | 8.0 | 4 | 16 | ||
| 4 |  | A. Smith | 27.7 | 1 | 12/13/2020 | @ | 8 | 19 | 42.1 | 57 | 3.0 | 0 | 1 | 0.0 | 5.3 | 1 | 5 | ||
| 5 | | A. Smith | 29.1 | 1 | 11/18/2018 | vs | 12 | 27 | 44.4 | 135 | 5.0 | 0 | 2 | 0.0 | 7.4 | 3 | 22 | ||
| 6 | | A. Smith | 31.8 | 1 | 12/11/2005 | @ | 9 | 22 | 40.9 | 77 | 3.5 | 0 | 1 | 0.0 | 4.5 | 4 | 26 | ||
| 7 | | A. Smith | 33.9 | 1 | 12/18/2005 | @ | 8 | 24 | 33.3 | 123 | 5.1 | 0 | 1 | 0.0 | 4.2 | 2 | 16 | ||
| 8 | | A. Smith | 39.6 | 1 | 9/30/2007 | vs | 0 | 1 | 0.0 | 0 | 0.0 | 0 | 0 | 0.0 | 0.0 | 1 | 10 | ||
| 9 | | A. Smith | 39.6 | 1 | 9/18/2005 | @ | 0 | 1 | 0.0 | 0 | 0.0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | ||
| 10 | | A. Smith | 41.5 | 1 | 12/3/2006 | @ | 14 | 28 | 50.0 | 171 | 6.1 | 1 | 3 | 3.6 | 10.7 | 4 | 26 | ||
| 11 | | A. Smith | 41.7 | 1 | 10/23/2005 | @ | 8 | 16 | 50.0 | 92 | 5.8 | 0 | 1 | 0.0 | 6.3 | 5 | 38 | ||
| 12 | | A. Smith | 42.3 | 1 | 12/20/2009 | @ | 20 | 37 | 54.1 | 177 | 4.8 | 1 | 3 | 2.7 | 8.1 | 3 | 23 | ||
| 13 | | A. Smith | 43.1 | 1 | 10/14/2012 | vs | 19 | 30 | 63.3 | 200 | 6.7 | 0 | 3 | 0.0 | 10.0 | 4 | 31 | ||
| 14 |  | A. Smith | 45.2 | 1 | 9/7/2014 | vs | 19 | 35 | 54.3 | 202 | 5.8 | 1 | 3 | 2.9 | 8.6 | 4 | 24 | ||
| 15 | | A. Smith | 48.2 | 1 | 12/10/2006 | vs | 12 | 29 | 41.4 | 201 | 6.9 | 1 | 2 | 3.4 | 6.9 | 1 | 7 | ||
| 16 | | A. Smith | 50.1 | 1 | 11/26/2006 | @ | 13 | 25 | 52.0 | 148 | 5.9 | 1 | 2 | 4.0 | 8.0 | 0 | 0 | ||
| 17 | | A. Smith | 50.2 | 1 | 12/4/2005 | vs | 16 | 24 | 66.7 | 185 | 7.7 | 0 | 3 | 0.0 | 12.5 | 3 | 16 | ||
| 18 | | A. Smith | 51.3 | 1 | 10/29/2006 | @ | 14 | 25 | 56.0 | 135 | 5.4 | 1 | 2 | 4.0 | 8.0 | 2 | 14 | ||
| 19 | | A. Smith | 52.5 | 1 | 9/12/2010 | @ | 26 | 45 | 57.8 | 225 | 5.0 | 0 | 2 | 0.0 | 4.4 | 2 | 11 | ||
| 20 | | A. Smith | 53.9 | 1 | 9/17/2015 | vs | 16 | 25 | 64.0 | 191 | 7.6 | 0 | 2 | 0.0 | 8.0 | 4 | 21 | ||
| 21 | | A. Smith | 54.7 | 1 | 11/5/2006 | vs | 13 | 21 | 61.9 | 105 | 5.0 | 0 | 1 | 0.0 | 4.8 | 3 | 14 | ||
| 22 | | A. Smith | 54.8 | 1 | 11/12/2007 | @ | 12 | 28 | 42.9 | 114 | 4.1 | 0 | 0 | 0.0 | 0.0 | 3 | 20 | ||
| 23 | | A. Smith | 56.1 | 1 | 12/18/2016 | vs | 15 | 28 | 53.6 | 163 | 5.8 | 0 | 1 | 0.0 | 3.6 | 1 | 4 | ||
| 24 | | A. Smith | 56.9 | 1 | 10/13/2013 | vs | 14 | 31 | 45.2 | 128 | 4.1 | 0 | 0 | 0.0 | 0.0 | 3 | 23 | ||
| 25 | | A. Smith | 57.6 | 1 | 12/22/2013 | vs | 16 | 28 | 57.1 | 153 | 5.5 | 0 | 1 | 0.0 | 3.6 | 5 | 21 | ||
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OAKResults may be incomplete. StatMuse has complete game-level data for passer rating going back to the 1950 season.
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More 49ers Stats
Team Leaders 
PASS
1,007
Purdy
RUSH
218
McCaffrey
REC
244
Kittle
Team Rankings
PPG
30.5
2nd
OPP PPG
16.0
3rd
RUSH YDS/G
137.3
6th
PASS YDS/G
251.8
13th
Rams
WAS
DAL
NFL 2026 Leaders
NFL 2026 Rankings
NFL Fantasy 2026
NFL 2026 Betting
NFL 2026 Standings
| NFC East | W | L | T | PCT |
|---|---|---|---|---|
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
2 | 2 | 0 | .500 | |
1 | 3 | 0 | .250 | |
| NFC North | W | L | T | PCT |
4 | 0 | 0 | 1.000 | |
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
2 | 2 | 0 | .500 | |
| NFC South | W | L | T | PCT |
2 | 2 | 0 | .500 | |
2 | 2 | 0 | .500 | |
1 | 3 | 0 | .250 | |
0 | 4 | 0 | .000 | |
| NFC West | W | L | T | PCT |
4 | 0 | 0 | 1.000 | |
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
1 | 3 | 0 | .250 |
Bears
Lions
Panthers
Buccaneers| AFC East | W | L | T | PCT |
|---|---|---|---|---|
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
1 | 3 | 0 | .250 | |
0 | 4 | 0 | .000 | |
| AFC North | W | L | T | PCT |
3 | 1 | 0 | .750 | |
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
2 | 2 | 0 | .500 | |
| AFC South | W | L | T | PCT |
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
0 | 4 | 0 | .000 | |
0 | 4 | 0 | .000 | |
| AFC West | W | L | T | PCT |
4 | 0 | 0 | 1.000 | |
3 | 1 | 0 | .750 | |
2 | 2 | 0 | .500 | |
0 | 4 | 0 | .000 |
Bills
Patriots
Jets
Dolphins
Browns
Ravens
Steelers
Bengals
Chargers