Leaguepedia | League of Legends Esports Wiki
Leaguepedia | League of Legends Esports Wiki
Leaguepedia | League of Legends Esports Wiki
215,776
pages
in: Players, North American Residents, Players Born in Canada,
and 2 more

DrCalculus

Sign in to edit
v · e⁠Cupid Esportslogo std⁠Cupid Esports Roster
Cupid Esports

DrCalculus •
Bio •
aadurrr •
Enthralled •
Bruhruto
Overview
Tournament Results
Stats
Match History
DrCalculus
Background Information
NameDerek Yuan
Country of Birth
Canada
Residency
NA
North America
Prev Residencies
AME
Americas
NA
North America
Competitive
Team⁠Cupid Esportslogo std⁠Cupid Esports
Role
Top Laner
Competitive IDscalculus
Soloqueue IDsNA: DrCalculus#NA1
Social Media & Links
Infobox DEEPLOLlogo std
Infobox Twitchlogo std
Infobox Twitterlogo std

Derek "DrCalculus" Yuan is a League of Legends esports player, currently top laner for Cupid Esports.

Team History

Combine Role Swaps:No|Yes
Dates:Approx|Exact
TeamStartEnd
AME
⁠University of Western Ontariologo std⁠Western University
Jan 20222022-01-22May 20252025-05-03[1]3yr 3mo
ejel
NA
⁠DUCKIE GETTERSlogo std⁠DUCKIE GETTERS
Jun 20242024-06-12[2]Sep 20242024-09-042mo 22d
ejel
AME
⁠Straw Hat Crewlogo std⁠Straw Hat Crew
Sep 20242024-09-22[3]Dec 20242024-12-052mo 13d
ejel
AME
⁠Slated Sixlogo std⁠Slated Six
Feb 20252025-02-14[4]Mar 20252025-03-221mo 8d
ejel
AME
⁠Pulse Starlogo std⁠Pulse Star
Mar 20252025-03-22[5]Jul 20252025-07-234mo 1d
ejel
AME
⁠Cupid Esportslogo std⁠Cupid Esports
Jul 20252025-07-27[6]Present5mo 21d
ej
TeamStartEnd
AME
⁠University of Western Ontariologo std⁠Western University
Jan 20222022-01-22May 20252025-05-03[1]3yr 3mo
ejel
NA
⁠DUCKIE GETTERSlogo std⁠DUCKIE GETTERS
Jun 20242024-06-12[2]Sep 20242024-09-042mo 22d
ejel
AME
⁠Straw Hat Crewlogo std⁠Straw Hat Crew
Sep 20242024-09-22[3]Dec 20242024-12-052mo 13d
ejel
AME
⁠Slated Sixlogo std⁠Slated Six
Feb 20252025-02-14[4]Mar 20252025-03-221mo 8d
ejel
AME
⁠Pulse Starlogo std⁠Pulse Star
Mar 20252025-03-22[5]Jul 20252025-07-234mo 1d
ejel
AME
⁠Cupid Esportslogo std⁠Cupid Esports
Jul 20252025-07-27[6]Present5mo 21d
ej

News

  • 2022
  • 2024
  • 2025
NA
⁠University of Western Ontariologo std⁠UWOJanuary 22,
DrCalculus joins. Links (Bot to Support) changes position.
e
NA
⁠DUCKIE GETTERSlogo std⁠DUCKJune 12,
calculus,
Bio,
RoughBeanz,
Enthralled,
Hiccup, and Rise (Head Coach) join.
yuu13 and
ZDR join as substitutes.[2]
e
NA
⁠DUCKIE GETTERSlogo std⁠DUCKSeptember 4,
calculus,
Bio,
RoughBeanz,
Enthralled,
Hiccup,
yuu13,
ZDR, and Kelyx (Head Coach,Manager) leave.
e
NA
⁠Straw Hat Crewlogo std⁠SHCSeptember 22,
calculus,
Frost4,
XiaoDanny,
Sushee,
Kim Down, Lynzu (Head Coach), and Keter Class SCP (General Manager) join.
RoseThorn joins as substitute.[3]
e
AME
⁠University of Western Ontariologo std⁠UWOOctober 31, DrCalculus changes residency from
NA
North America to
AME
Americas.
e
AME
⁠Straw Hat Crewlogo std⁠SHCDecember 5,
DrCalculus,
Frost4,
XiaoDanny,
Sushee,
Kim Down,
Bio,
Zan,
Cinna,
Daption, Lynzu (Head Coach), and Keter Class SCP (General Manager) leave.
e
AME
⁠Slated Sixlogo std⁠SIXFebruary 14,
DrCalculus,
Bio,
aadurrr,
Hub,
Bruhruto, ThinUnclePhil (Coach), and Shárpie (Owner) join.[4]
e
AME
⁠Slated Sixlogo std⁠SIXMarch 22,
DrCalculus,
Bio,
aadurrr,
Hub,
Bruhruto, ThinUnclePhil (Coach), and Shárpie (Owner) leave.
e
AME
⁠Pulse Starlogo std⁠PLSMarch 22,
DrCalculus,
Bio,
aadurrr,
Hub,
Bruhruto, and Shárpie (Head Coach) join.[5]
e
AME
⁠University of Western Ontariologo std⁠UWOMay 3, Team disbands.
DrCalculus,
Crackadon,
Candy,
Chulian,
Links,
Vince, Loyal (Coach), and Frogman (Manager) leave.[1]
e
AME
⁠Pulse Starlogo std⁠PLSJuly 23,
DrCalculus,
Bio,
Aadam,
Hub,
Tubs, Boby (Head Coach), and Censored (Team Manager) leave.
e
AME
⁠Cupid Esportslogo std⁠CPDJuly 27,
DrCalculus,
Bio,
Aadam,
Hub,
Tubs, Boby (Head Coach), and Pengu (Manager) join.[6]
e
NA
⁠Cupid Esportslogo std⁠CPDNovember 17, DrCalculus changes residency from
AME
Americas to
NA
North America.
e

Biography

Trivia

Tournament Results

This table shows up to the 10 most recent results. For complete results, click here.

Minimum place

DrCalculus Tournament Results
DatePlEventLast ResultTeamRoster
2025-12-165 - 6 ACL 2025 Fall Playoffs
1 : 3⁠Maryville Universitylogo std⁠MU
⁠Cupid Esportslogo std⁠CPD DrCalculus,  Bio,  Aadam,  Enthralled,  rovex
2025-09-18NQ NACL 2026 Split 1 Promotion
1 : 3⁠Apex Mission Impossiblelogo std⁠AMI
⁠Cupid Esportslogo std⁠CPD DrCalculus,  Bio,  aadam,  Hub,  Tub,  Boby,  Aloxeo
2025-09-07Q NACL 2026 Split 1 Open Qualifier
3 : 1⁠Flamingoslogo std⁠FLA
⁠Cupid Esportslogo std⁠CPD DrCalculus,  Bio,  Aadam,  Hub,  Tubs,  Boby,  Aloxeo
2025-08-2613 - 16 ACL 2025 Summer Playoffs
0 : 2⁠Logo std⁠PAPA
⁠Cupid Esportslogo std⁠CPD DrCalculus,  Bio,  aadam,  Hub,  Tub,  Boby
2025-06-22NQ NACL 2025 Split 2 Promotion
2 : 3⁠Jolly Rogerslogo std⁠JR
⁠Pulse Starlogo std⁠PLS DrCalculus,  Bio,  Aadam,  Hub,  Tubs,  Boby
2025-05-0910 NACL 2025 Split 1
0 - 9⁠Blanklogo std⁠RR
⁠Pulse Starlogo std⁠PLS DrCalculus,  Bio,  Aadam,  Hub,  Tubs,  Boby
2025-05-045 - 6 CLOL 2025 Championship
0 : 3⁠Winthrop Universitylogo std⁠WU
⁠University of Western Ontariologo std⁠UWO DrCalculus,  crackadon,  Candy,  Chulian,  Vince,  links,  Loyal
2025-03-08NQ NACL 2025 Split 1 Qualifier
1 : 2⁠St. Clair Collegelogo std⁠SCC
⁠Slated Sixlogo std⁠SIX DrCalculus,  Bio,  Aadurrr,  Hub,  Bruhruto,  ThinUnclePhil
2024-12-067 - 8 ACL 2024 Fall Playoffs
0 : 2⁠Peak Performers (North American Team)logo std⁠PP
⁠Straw Hat Crewlogo std⁠SHC calculus,  Bio,  Frost4,  XiaoDanny,  Sushee,  ROCKBOOM,  Kim Down,  Lynzu
2024-11-193 ACL 2024 Fall - Noxus
5 - 3⁠Blanklogo std⁠RR
⁠Straw Hat Crewlogo std⁠SHC DrCalculus,  Frost4,  Bio,  Zan,  XiaoDanny,  Cinna,  Sushee,  ROCKBOOM,  Kim Down,  Lynzu


Media

Post-Match Interviews

  • 2025
DateTournamentMatchLink
2025-09-17NACL 2026 Split 1 Promotion
Cupid Esportslogo stdCPD
vs
Zenshi Gaminglogo stdZNG
Link

Images

  • UWO calculus, CLOL 2022 Championship
    UWO calculus, CLOL 2022 Championship

Redirects

The following pages redirect here:

References

  1. ↑ 1.0 1.1 1.2 Western Legends's X Post x.com
  2. ↑ 2.0 2.1 2.2 Enthralled's X Post x.com
  3. ↑ 3.0 3.1 3.2 ACL Fall 2024 Spreadsheet docs.google.com
  4. ↑ 4.0 4.1 4.2 Slated Six's X Post x.com
  5. ↑ 5.0 5.1 5.2 2025 NACL Active Rosters Spreadsheet docs.google.com
  6. ↑ 6.0 6.1 6.2 Cupid Esports' X Post x.com
Fandom's League of Legends Esports wiki covers tournaments, teams, players, and personalities in League of Legends. Pages that were modified between April 2014 and June 2016 are adapted from information taken from Esportspedia.com. Pages modified between June 2016 and September 2017 are adapted from information taken from EsportsWikis.com. Content is available under CC BY-SA 3.0 unless otherwise noted.
More Fandoms