Difference between revisions of "Groger Ranks"

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GrogerRanks is a ranking of high school quiz bowl teams. The site is found here [https://grogerranks.com/].
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{{CurrentGrogerRank box}}
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<onlyinclude>'''Groger Ranks''' is a ranking of high school quiz bowl teams, founded in October 2018 by [[John John Groger]], [[William Groger]], and [[Arjun Nageswaran]]. Following [[Fred Morlan]]'s retirement from running [[HSQBRank]], Groger Ranks became the premier website ranking high school quizbowl teams.</onlyinclude>
  
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== GrogerRanks Number Ones ==
+
== Method ==
 +
Groger Ranks adjusts the statistical performance of teams to produce a ranking, but unlike its spiritual predecessor HSQBRank it incorporates information about both [[power]]s and [[PPB]]. In summary, a given team's performance at a given tournament will be fed into a formula with adjustments which have been calibrated by the field's performance on that set, producing a numerical value - [[Steven Liu]] has produced a more detailed summary of their methodology for their website.<ref>[https://grogerranks.files.wordpress.com/2019/11/gr_2019_methodology.pdf Groger Ranks 2019-20 Methodology Changes]</ref>
 +
 
 +
=== Adjustments ===
 +
The adjustments used in this method are often used as an objective means of assessing a set's [[difficulty]], in much the same way that Morlan's adjusted PPB (aPPB) was. As in the previous system, [[IS set]]s form the baseline against which other sets are compared, with one particular set chosen to represent [[regular difficulty]] for the year.
 +
 
 +
{{-}}
 +
== Groger Ranks Top Teams ==
 
{| class=wikitable
 
{| class=wikitable
 
!width=150|Period
 
!width=150|Period
Line 122: Line 130:
 
| [[James E. Taylor|James E. Taylor A]]
 
| [[James E. Taylor|James E. Taylor A]]
 
| 110.06
 
| 110.06
−
|- style="background:#FFFFCC;"
+
|-  
 
| Pre-Nationals Rankings (May 21, 2019)
 
| Pre-Nationals Rankings (May 21, 2019)
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
Line 132: Line 140:
 
| [[Hunter|Hunter A]]
 
| [[Hunter|Hunter A]]
 
| 109.81
 
| 109.81
−
|-
+
|- style="background:#FFFFCC;"
 
| Post-Nationals Rankings (June 11, 2019)
 
| Post-Nationals Rankings (June 11, 2019)
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
Line 213: Line 221:
 
| 111.19
 
| 111.19
 
|-
 
|-
−
| 2020 End-of-Season Rankings (May 11, 2020)
+
| November 2, 2020
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 
| 122.49
 
| 122.49
Line 222: Line 230:
 
| [[Thomas Jefferson (VA)|Thomas Jefferson B]]
 
| [[Thomas Jefferson (VA)|Thomas Jefferson B]]
 
| 106.87
 
| 106.87
 +
|-
 +
| December 9, 2020
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 124.35
 +
| [[Arcadia|Arcadia A]]
 +
| 114.33
 +
| [[Solon|Solon A]]
 +
| 112.89
 +
| [[Mission San Jose|Mission San Jose A]]
 +
| 111.79
 +
|-
 +
| Midseason Rankings (December 29, 2020)
 +
| [[Arcadia|Arcadia A]]
 +
| 114.77
 +
| [[Montgomery Blair|Montgomery Blair A]]
 +
| 113.65
 +
| [[Solon|Solon A]]
 +
| 113.56
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson B]]
 +
| 112.47
 +
|-
 +
| February 14, 2021
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson B]]*
 +
| 113.36
 +
| [[Montgomery Blair|Montgomery Blair A]]
 +
| 113.30
 +
| [[Arcadia|Arcadia A]]
 +
| 113.10
 +
| [[Georgetown Day|Georgetown Day A]]
 +
| 110.25
 +
|-
 +
| March 16, 2021
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 121.20
 +
| [[Arcadia|Arcadia A]]
 +
| 114.57
 +
| [[Montgomery Blair|Montgomery Blair A]]
 +
| 112.88
 +
| [[Stanton College Prep|Stanton College Prep B]]
 +
| 111.26
 +
|-
 +
| April 22, 2021
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 127.33
 +
| [[Arcadia|Arcadia A]]
 +
| 117.32
 +
| [[Richard Montgomery|Richard Montgomery A]]
 +
| 114.57
 +
| [[Montgomery Blair|Montgomery Blair A]]
 +
| 113.85
 +
|-
 +
| Pre-Nationals Rankings (May 26, 2021)
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 127.26
 +
| [[Arcadia|Arcadia A]]
 +
| 117.28
 +
| [[Richard Montgomery|Richard Montgomery A]]
 +
| 114.55
 +
| [[Wayzata|Wayzata A]]
 +
| 113.36
 +
|- style="background:#FFFFCC;"
 +
| Post-Nationals Rankings (July 10, 2021)
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 127.70
 +
| [[Arcadia|Arcadia A]]
 +
| 117.15
 +
| [[Richard Montgomery|Richard Montgomery A]]
 +
| 115.78
 +
| [[Hunter|Hunter A]]
 +
| 114.29
 +
|-
 +
| November 6, 2021
 +
| [[Kinkaid|Kinkaid A]]
 +
| 113.26
 +
| [[Detroit Catholic Central|DCC A]]
 +
| 103.40
 +
| [[Solon|Solon A]]
 +
| 100.07
 +
| [[Strake Jesuit|Strake Jesuit A]]
 +
| 99.45
 +
|-
 +
| December 8, 2021
 +
| [[Kinkaid|Kinkaid A]]
 +
| 114.39
 +
| [[Arcadia|Arcadia A]]
 +
| 104.48
 +
| [[Detroit Catholic Central|DCC A]]
 +
| 104.20
 +
| [[Strake Jesuit|Strake Jesuit A]]
 +
| 99.78
 +
|-
 +
| Midseason Rankings (December 30, 2021)
 +
| [[Kinkaid|Kinkaid A]]
 +
| 114.39
 +
| [[Barrington|Barrington A]]
 +
| 107.55
 +
| [[Buffalo Grove|Buffalo Grove A]]
 +
| 105.68
 +
| [[Arcadia|Arcadia A]]
 +
| 104.85
 +
|-
 +
| January 25, 2022
 +
| [[Arcadia|Arcadia A]]
 +
| 117.73
 +
| [[Lambert|Lambert A]]
 +
| 112.92
 +
| [[Barrington|Barrington A]]
 +
| 111.98
 +
| [[Kinkaid|Kinkaid A]]
 +
| 111.19
 +
|-
 +
| March 1, 2022
 +
| [[Arcadia|Arcadia A]]
 +
| 116.73
 +
| [[Kinkaid|Kinkaid A]]
 +
| 112.10
 +
| [[Lambert|Lambert A]]
 +
| 110.89
 +
| [[Barrington|Barrington A]]
 +
| 107.83
 +
|-
 +
| April 4, 2022
 +
| [[Arcadia|Arcadia A]]
 +
| 116.54
 +
| [[Lambert|Lambert A]]
 +
| 111.16
 +
| [[Kinkaid|Kinkaid A]]
 +
| 111.03
 +
| [[Hunter|Hunter A]]
 +
| 110.53
 +
|-
 +
| Pre-Nationals Rankings (May 23, 2022)
 +
| [[Arcadia|Arcadia A]]
 +
| 116.30
 +
| [[Lambert|Lambert A]]
 +
| 114.48
 +
| [[Hunter|Hunter A]]
 +
| 112.60
 +
| [[Kinkaid|Kinkaid A]]
 +
| 110.69
 +
|- style="background:#FFFFCC;"
 +
| Post-Nationals Rankings (June 28, 2022)
 +
| [[Lambert|Lambert A]]
 +
| 117.63
 +
| [[Arcadia|Arcadia A]]
 +
| 114.20
 +
| [[Kinkaid|Kinkaid A]]
 +
| 113.19
 +
| [[Hunter|Hunter A]]
 +
| 112.51
 +
|-
 +
| November 4, 2022
 +
| [[Detroit Country Day|Detroit Country Day A]]
 +
| 113.44
 +
| [[Solon|Solon A]]
 +
| 105.52
 +
| [[Mira Loma|Mira Loma B]]
 +
| 104.20
 +
| [[Buffalo Grove|Buffalo Grove A]]
 +
| 101.81
 +
|-
 +
| December 7, 2022
 +
| [[Detroit Country Day|Detroit Country Day A]]
 +
| 120.12
 +
| [[Barrington|Barrington A]]
 +
| 109.49
 +
| [[Buffalo Grove|Buffalo Grove A]]
 +
| 109.00
 +
| [[Mira Loma|Mira Loma B]]
 +
| 104.20
 +
|-
 +
| Midseason Rankings (January 22, 2023)
 +
| [[Detroit Country Day|Detroit Country Day A]]
 +
| 116.51
 +
| [[Barrington|Barrington A]]
 +
| 113.26
 +
| [[Buffalo Grove|Buffalo Grove A]]
 +
| 111.11
 +
| [[Mira Loma|Mira Loma B]]
 +
| 104.20
 +
|-
 
|}
 
|}
  
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| [[Hunter|Hunter A]]
 
| [[Hunter|Hunter A]]
 
| 2.36
 
| 2.36
−
| [[Richard Montgomery|Richard Montgomery]]
+
| [[Richard Montgomery|Richard Montgomery A]]
 
| 3.36
 
| 3.36
 
| [[Mission San Jose|Mission San Jose A]]
 
| [[Mission San Jose|Mission San Jose A]]
 
| 4.27
 
| 4.27
 
|-
 
|-
 +
| 2020-2021 Midseason
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 1.53
 +
| [[Arcadia|Arcadia A]]
 +
| 2.33
 +
| [[Montgomery Blair|Montgomery Blair A]]
 +
| 3
 +
| [[Richard Montgomery|Richard Montgomery A]]
 +
| 4.27
 +
|- style="background:#FFFFCC;"
 +
| 2020-2021 Pre-Nationals
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]]
 +
| 1
 +
| [[Arcadia|Arcadia A]]
 +
| 2.7
 +
| [[Richard Montgomery|Richard Montgomery A]]
 +
| 4.2
 +
| [[Stanton College Prep|Stanton College Prep B]]
 +
| 4.4
 +
|-
 +
| 2021-2022 Midseason
 +
| [[Arcadia|Arcadia A]]
 +
| 1.56
 +
| [[Thomas Jefferson (VA)|Thomas Jefferson A]], [[Kinkaid|Kinkaid A]]
 +
| 2.44
 +
|
 +
|
 +
| [[Lambert|Lambert A]]
 +
| 3.56
 
|}
 
|}
  
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| [[Owen Farra]]
 
| [[Owen Farra]]
 
| [[Karsten Rynearson]]
 
| [[Karsten Rynearson]]
 +
| None Awarded
 +
| None Awarded
 +
| None Awarded
 +
| None Awarded
 
|}
 
|}
 +
 +
==External links==
 +
* [https://grogerranks.com/ Groger Ranks website]

Latest revision as of 09:15, 16 February 2023

High School Quizbowl Top 25, as of June 28, 2022
# Team Prev. Move† Highest rank
1 Lambert A - - 1
2 Arcadia A - - -
3 Kinkaid A - - -
4 Hunter A - - -
5 Thomas Jefferson (VA) A - - -
6 Strake Jesuit A - - -
7 Detroit Catholic Central A - - -
8 Barrington A - - -
9 Carmel A - - -
10 Detroit Country Day A - - -
11 Buffalo Grove A - - -
12 Mira Loma A - - -
13 Richard Montgomery A - - -
14 Phillips Academy A - - -
15 Greenhill A - - -
16 Wayzata A - - -
17 Great Valley A - - -
18 Solon A - - -
19 IMSA A - - -
20 Beavercreek A - - -
21 Homestead A - - -
22 Ridgewood A - - -
23 Belmont A - - -
24 Hoover A - - -
25 University Lab A - - -
†Change since previous rankings
Teams Leaving: n/a
Teams Entering: n/a

Groger Ranks is a ranking of high school quiz bowl teams, founded in October 2018 by John John Groger, William Groger, and Arjun Nageswaran. Following Fred Morlan's retirement from running HSQBRank, Groger Ranks became the premier website ranking high school quizbowl teams.

Method

Groger Ranks adjusts the statistical performance of teams to produce a ranking, but unlike its spiritual predecessor HSQBRank it incorporates information about both powers and PPB. In summary, a given team's performance at a given tournament will be fed into a formula with adjustments which have been calibrated by the field's performance on that set, producing a numerical value - Steven Liu has produced a more detailed summary of their methodology for their website.[1]

Adjustments

The adjustments used in this method are often used as an objective means of assessing a set's difficulty, in much the same way that Morlan's adjusted PPB (aPPB) was. As in the previous system, IS sets form the baseline against which other sets are compared, with one particular set chosen to represent regular difficulty for the year.


Groger Ranks Top Teams

Period Number One Groger Score Number Two Groger Score Number Three Groger Score Number Four Groger Score
October 7, 2018 Hunter A Not Posted Uni Lab A Not Posted Wayzata A Not Posted Stevenson A Not Posted
October 14, 2018 Hunter A 115.71 DCC A 113.71 Wayzata A 112.08 Beavercreek A 107.06
October 29, 2018 Thomas Jefferson A 117.94 Hunter A 115.71 DCC A 114.58 James E. Taylor A 112.73
November 22, 2018 Rankings Thomas Jefferson A 118.25 Hunter A 115.71 DCC A 113.58 Stevenson A 113.35
Midseason Rankings (December 19, 2018) Thomas Jefferson A 118.25 Hunter A 115.71 IMSA A 115.61 Stevenson A* 113.61
January 28, 2019 Rankings Thomas Jefferson A 118.03 Hunter A 115.71 Stevenson A* 114.64 Beavercreek A 114.54
February 13, 2019 Rankings Thomas Jefferson A 117.92 Hunter A 115.71 Stevenson A* 114.62 Beavercreek A 114.53
February 25, 2019 Rankings Thomas Jefferson A 118.03 Hunter A 115.71 Stevenson A* 114.48 Beavercreek A 114.38
March 25, 2019 Rankings Thomas Jefferson A 117.98 Hunter A 115.71 Stevenson A* 114.86 Beavercreek A 114.76
April 19, 2019 Rankings Thomas Jefferson A 121.60 Hunter A 115.71 Stevenson A* 114.88 Beavercreek A 114.78
May 5, 2019 Rankings Thomas Jefferson A 119.35 Beavercreek A 113.86 Stevenson A 110.25 James E. Taylor A 110.06
Pre-Nationals Rankings (May 21, 2019) Thomas Jefferson A 117.02 Beavercreek A 114.83 Stevenson A 110.87 Hunter A 109.81
Post-Nationals Rankings (June 11, 2019) Thomas Jefferson A 117.08 Beavercreek A 115.05 Stevenson A 110.90 James E. Taylor A 110.02
October 16, 2019 Rankings Hunter A 116.63 Miami Valley A 111.41 Millburn A 109.60 Saratoga A 107.34
November 12, 2019 Rankings Uni Lab A 114.12 Miami Valley A 112.03 Hunter A 111.54 Stevenson A 110.08
November 27, 2019 Rankings Miami Valley A 112.45 Hunter A 110.92 Uni Lab A 108.85 Millburn A 108.43
Midseason Rankings (December 25, 2019) Uni Lab A 113.48 Miami Valley A 112.37 Hunter A 112.28 Ithaca A 111.42
February 13, 2020 Rankings Hunter A 115.36 Uni Lab A 112.48 Miami Valley A 111.43 Millburn A 110.11
February 26, 2020 Rankings Hunter A 116.04 Millburn A 114.63 Uni Lab A 112.41 Miami Valley A 111.88
2020 End-of-Season Rankings (May 11, 2020) Hunter A 115.56 Millburn A 114.43 Miami Valley A 111.54 Uni Lab A 111.19
November 2, 2020 Thomas Jefferson A 122.49 Mission San Jose A 113.69 Arcadia A 112.26 Thomas Jefferson B 106.87
December 9, 2020 Thomas Jefferson A 124.35 Arcadia A 114.33 Solon A 112.89 Mission San Jose A 111.79
Midseason Rankings (December 29, 2020) Arcadia A 114.77 Montgomery Blair A 113.65 Solon A 113.56 Thomas Jefferson B 112.47
February 14, 2021 Thomas Jefferson B* 113.36 Montgomery Blair A 113.30 Arcadia A 113.10 Georgetown Day A 110.25
March 16, 2021 Thomas Jefferson A 121.20 Arcadia A 114.57 Montgomery Blair A 112.88 Stanton College Prep B 111.26
April 22, 2021 Thomas Jefferson A 127.33 Arcadia A 117.32 Richard Montgomery A 114.57 Montgomery Blair A 113.85
Pre-Nationals Rankings (May 26, 2021) Thomas Jefferson A 127.26 Arcadia A 117.28 Richard Montgomery A 114.55 Wayzata A 113.36
Post-Nationals Rankings (July 10, 2021) Thomas Jefferson A 127.70 Arcadia A 117.15 Richard Montgomery A 115.78 Hunter A 114.29
November 6, 2021 Kinkaid A 113.26 DCC A 103.40 Solon A 100.07 Strake Jesuit A 99.45
December 8, 2021 Kinkaid A 114.39 Arcadia A 104.48 DCC A 104.20 Strake Jesuit A 99.78
Midseason Rankings (December 30, 2021) Kinkaid A 114.39 Barrington A 107.55 Buffalo Grove A 105.68 Arcadia A 104.85
January 25, 2022 Arcadia A 117.73 Lambert A 112.92 Barrington A 111.98 Kinkaid A 111.19
March 1, 2022 Arcadia A 116.73 Kinkaid A 112.10 Lambert A 110.89 Barrington A 107.83
April 4, 2022 Arcadia A 116.54 Lambert A 111.16 Kinkaid A 111.03 Hunter A 110.53
Pre-Nationals Rankings (May 23, 2022) Arcadia A 116.30 Lambert A 114.48 Hunter A 112.60 Kinkaid A 110.69
Post-Nationals Rankings (June 28, 2022) Lambert A 117.63 Arcadia A 114.20 Kinkaid A 113.19 Hunter A 112.51
November 4, 2022 Detroit Country Day A 113.44 Solon A 105.52 Mira Loma B 104.20 Buffalo Grove A 101.81
December 7, 2022 Detroit Country Day A 120.12 Barrington A 109.49 Buffalo Grove A 109.00 Mira Loma B 104.20
Midseason Rankings (January 22, 2023) Detroit Country Day A 116.51 Barrington A 113.26 Buffalo Grove A 111.11 Mira Loma B 104.20

Polls

Period Number One Average Rank Number Two Average Rank Number Three Average Rank Number Four Average Rank
2018-2019 Preseason Thomas Jefferson A Not Posted Stevenson A Not Posted Beavercreek Not Posted James E. Taylor A Not Posted
2018-2019 Midseason Thomas Jefferson A 1 Beavercreek 2.31 James E. Taylor A 3.15 Montgomery Blair A 3.19
2018-2019 Pre-Nationals Thomas Jefferson A 1 Beavercreek 2.95 Montgomery Blair A 3.90 James E. Taylor A 3.95
2019-2020 Preseason Uni Lab A 1.09 Montgomery Blair A 3.3 Miami Valley A 4.3 Canyon Crest A 5.22
2019-2020 Midseason Uni Lab A 1 Miami Valley A 3.07 Hunter A 3.59 Montgomery Blair A 5.22
2019-2020 Postseason Uni Lab A 1.31 Hunter A 2.44 Millburn A 3.44 Miami Valley A 3.44
2020-2021 Preseason Thomas Jefferson A 1.64 Hunter A 2.36 Richard Montgomery A 3.36 Mission San Jose A 4.27
2020-2021 Midseason Thomas Jefferson A 1.53 Arcadia A 2.33 Montgomery Blair A 3 Richard Montgomery A 4.27
2020-2021 Pre-Nationals Thomas Jefferson A 1 Arcadia A 2.7 Richard Montgomery A 4.2 Stanton College Prep B 4.4
2021-2022 Midseason Arcadia A 1.56 Thomas Jefferson A, Kinkaid A 2.44 Lambert A 3.56

GrogerRanks Awards

Year Player of the Year National A Team Freshman of the Year Sophomore of the Year History Science Literature Fine Arts
2018-2019 Hari Parameswaran William Golden, Ethan Strombeck, Fred Zhang Karsten Rynearson Avinash Iyer Hari Parameswaran Geoffrey Chen James Kuang Ethan Strombeck
2019-2020 John John Groger Dean Ah Now, Matthew Siff, Avinash Iyer Owen Farra Karsten Rynearson None Awarded None Awarded None Awarded None Awarded

External links

  • ↑ Groger Ranks 2019-20 Methodology Changes
    • Retrieved from "https://www.qbwiki.com/w/index.php?title=Groger_Ranks&oldid=59755"