what is the worst passer rating in a game by mahomes

Patrick Mahomes had his worst passer rating in a game versus the Texans on December 7, with a 19.8 rating.

Interpreted as:
What is the worst passer rating in a regular-season game by mahomes?
NAMERTGDATETMOPPCMPATTPCTYDSAVGTDINTTD%INT%SCKSCKY
1Patrick Mahomes
P. Mahomes
19.8
12/7/2025
vs
14
33
42.4
160
4.8
0
3
0.0
9.1
2
12
2Patrick Mahomes
P. Mahomes
44.4
10/20/2024
@
16
27
59.3
154
5.7
0
2
0.0
7.4
2
9
3Patrick Mahomes
P. Mahomes
57.2
11/2/2025
@
15
34
44.1
250
7.4
0
1
0.0
2.9
3
24
4Patrick Mahomes
P. Mahomes
57.3
12/5/2021
vs
15
29
51.7
184
6.3
0
1
0.0
3.4
1
6
5Patrick Mahomes
P. Mahomes
59.1
10/29/2023
@
24
38
63.2
240
6.3
0
2
0.0
5.3
3
28
6Patrick Mahomes
P. Mahomes
62.3
10/24/2021
@
20
35
57.1
206
5.9
0
1
0.0
2.9
4
31
7Patrick Mahomes
P. Mahomes
62.7
10/7/2018
vs
22
38
57.9
313
8.2
0
2
0.0
5.3
1
15
8Patrick Mahomes
P. Mahomes
62.9
12/14/2025
vs
16
28
57.1
189
6.8
0
1
0.0
3.6
5
21
9Patrick Mahomes
P. Mahomes
63.6
10/1/2023
@
18
30
60.0
203
6.8
1
2
3.3
6.7
1
6
10Patrick Mahomes
P. Mahomes
70.9
10/10/2021
vs
33
54
61.1
272
5.0
2
2
3.7
3.7
2
0
11Patrick Mahomes
P. Mahomes
71.6
11/20/2023
vs
24
43
55.8
177
4.1
2
1
4.7
2.3
1
9
12Patrick Mahomes
P. Mahomes
71.9
11/21/2021
vs
23
37
62.2
260
7.0
0
1
0.0
2.7
3
16
13Patrick Mahomes
P. Mahomes
72.1
9/14/2025
vs
16
29
55.2
187
6.4
1
1
3.4
3.4
2
14
14Patrick Mahomes
P. Mahomes
72.7
11/18/2019
@
19
32
59.4
182
5.7
1
1
3.1
3.1
1
2
15Patrick Mahomes
P. Mahomes
73.6
12/25/2023
vs
27
44
61.4
235
5.3
1
1
2.3
2.3
4
23
16Patrick Mahomes
P. Mahomes
74.6
11/1/2021
vs
29
48
60.4
275
5.7
1
1
2.1
2.1
2
14
17Patrick Mahomes
P. Mahomes
74.8
11/7/2021
vs
20
37
54.1
166
4.5
1
0
2.7
0.0
1
6
18Patrick Mahomes
P. Mahomes
74.9
12/10/2023
vs
25
43
58.1
271
6.3
1
1
2.3
2.3
1
7
19Patrick Mahomes
P. Mahomes
76.4
12/31/2017
@
22
35
62.9
284
8.1
0
1
0.0
2.9
2
15
20Patrick Mahomes
P. Mahomes
77.4
11/23/2025
vs
29
46
63.0
352
7.7
0
1
0.0
2.2
4
6
21Patrick Mahomes
P. Mahomes
77.5
9/7/2023
vs
21
39
53.8
226
5.8
2
1
5.1
2.6
0
0
22Patrick Mahomes
P. Mahomes
78.5
9/25/2022
@
20
35
57.1
262
7.5
1
1
2.9
2.9
1
5
23Patrick Mahomes
P. Mahomes
78.7
12/15/2024
@
19
38
50.0
159
4.2
2
0
5.3
0.0
0
0
24Patrick Mahomes
P. Mahomes
79.1
12/3/2023
@
21
33
63.6
210
6.4
1
1
3.0
3.0
3
21
25Patrick Mahomes
P. Mahomes
79.5
11/16/2025
@
29
45
64.4
276
6.1
1
1
2.2
2.2
3
27
Results may be incomplete. StatMuse has complete game-level data for passer rating going back to the 1950 season.

More Chiefs Stats

Team Leaders

PASS

3,587

Mahomes

Patrick Mahomes

RUSH

559

Hunt

Kareem Hunt

REC

803

Kelce

Travis Kelce
Team Rankings

PPG

22.5

20th

OPP PPG

19.6

4th

RUSH YDS/G

109.7

22nd

PASS YDS/G

249.0

7th

2025 Division Standings
TEAMWLTPCT
12
3
0
.800
11
4
0
.733
Chiefs Chiefs
6
9
0
.400
2
13
0
.133
Schedule
DATEMATCHUPTIME (ET)
Thu
12/25
@
8:15 PM
Sun
1/4
@
1:00 PM
Last Game
KC Chiefs

6 - 9

9

Final

26

TEN Titans

3 - 12

Sun 21 Dec 2025

NFL 2025 Leaders

NFL 2025 Rankings

NFL Fantasy 2025

NFL 2025 Betting

NFL 2025 Standings

AFC EastWLTPCT
12
3
0
.800
Bills Bills - x
11
4
0
.733
6
9
0
.400
Jets Jets - e
3
12
0
.200
AFC NorthWLTPCT
9
6
0
.600
7
8
0
.467
5
10
0
.333
3
12
0
.200
AFC SouthWLTPCT
11
4
0
.733
10
5
0
.667
8
7
0
.533
3
12
0
.200
AFC WestWLTPCT
12
3
0
.800
11
4
0
.733
6
9
0
.400
2
13
0
.133
NFC EastWLTPCT
10
5
0
.667
6
8
1
.433
4
11
0
.267
2
13
0
.133
NFC NorthWLTPCT
Bears Bears - x
11
4
0
.733
9
5
1
.633
8
7
0
.533
7
8
0
.467
NFC SouthWLTPCT
8
7
0
.533
7
8
0
.467
6
9
0
.400
5
10
0
.333
NFC WestWLTPCT
12
3
0
.800
49ers 49ers - x
11
4
0
.733
Rams Rams - x
11
4
0
.733
3
12
0
.200

NFL 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sat
9/20
@
10-17
Sat
9/20
@
10-13
Sat
9/20
@
20-23
Sat
9/20
@
13-44
Sat
9/20
@
15-16

Schedule

DATEMATCHUPTIME (ET)
Thu
12/25
@
1:00 PM
Thu
12/25
@
4:30 PM
Thu
12/25
@
8:15 PM
Sat
12/27
@
4:30 PM
Sat
12/27
@
8:00 PM