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Retired
Do1u1u
Team Pang Do1u1u 2021
Background Information
NameTsai Chien-Cheng (蔡健成)
Country of Birth
Taiwan
BirthdayNovember 12, 1997 (age 26)
Residency
PCS
PCS
Prev Residencies
LMS
LMS
Competitive
Role
Support
Social Media & Links
Infobox Facebook Fanpagelogo std
Infobox Instagramlogo std
Infobox Twitchlogo std

Tsai "Do1u1u" Chien-Cheng (Hanzi: 蔡健成) is a retired League of Legends esports player, previously support for Berjaya Dragons.

Team History

Combine Role Swaps:No|Yes
Dates:Approx|Exact
TeamStartEnd
CN
WuDulogo stdWuDu
Jun 20182018-06-29Dec 20182018-12-27[1]5mo 28d
ejel
LMS
Dragon Gate Teamlogo stdDragon Gate Team
Dec 20182018-12-27[3]Jan 20192019-01-23[2]27d
ejel
PCS
Ahq Fighterlogo stdahq Fighter
Jan 20192019-01-30Mar 20202020-03-181yr 1mo
ejel
PCS
Resurgencelogo stdResurgence
Mar 20202020-03-18[5]May 20202020-05-11[4]1mo 24d
ejel
PCS
Berjaya Dragonslogo stdBerjaya Dragons
Jun 20202020-06-10[8]Feb 20212021-02-07[7]7mo 27d
ejel
TeamStartEnd
CN
WuDulogo stdWuDu
Jun 20182018-06-29Dec 20182018-12-27[1]5mo 28d
ejel
LMS
Dragon Gate Teamlogo stdDragon Gate Team
Dec 20182018-12-27[3]Jan 20192019-01-23[2]27d
ejel
PCS
Ahq Fighterlogo stdahq Fighter
Jan 20192019-01-30Mar 20202020-03-181yr 1mo
ejel
PCS
Resurgencelogo stdResurgence
Mar 20202020-03-18[5]May 20202020-05-11[4]1mo 24d
ejel
PCS
Berjaya Dragonslogo stdBerjaya Dragons
Jun 20202020-06-10[8]Feb 20212021-02-07[7]7mo 27d
ejel

News

  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
CN
WuDulogo stdWDJune 29,
chenlun17,
xiaoleyan,
Andy,
HuanFeng, and
shuguang join.

Do1u1u joins as substitute.
CN
WuDulogo stdWDDecember 27,
Do1u1u leaves.[1]
LMS
Dragon Gate Teamlogo stdDGDecember 27,
Ninuo,
JGY,
Wumian,
YuLun,
pasa, yoga (Strategic Coach), and xiaoyu (Manager,Coach) join.

Do1u1u joins as substitute.
[3]
LMS
Dragon Gate Teamlogo stdDGJanuary 8,
2188,
JGY,
Xiaobo,
YuLun,
Pasa,
Do1u1u, and yoga (Strategic Coach)'s contracts are updated in the GCD, expiring on 16 November 2020.[9]
LMS
Dragon Gate Teamlogo stdDGJanuary 23,
Moonblack and
Candy join.

Do1u1u leaves.[2]
LMS
Ahq Fighterlogo stdAFJanuary 30,
Do1u1u joins.

Ko1eee leaves.
PCS
Ahq Fighterlogo stdAFJanuary 11, Do1u1u changes residency from
LMS
LMS
to
PCS
PCS
.
PCS
Ahq Fighterlogo stdAFMarch 18,
Do1u1u leaves.
PCS
Resurgencelogo stdRSGMarch 18,
Do1u1u joins.
[5][6]
PCS
Resurgencelogo stdRSGMarch 30,
Do1u1u's contract is updated in the GCD, expiring on 15 November 2021.[10]
PCS
Resurgencelogo stdRSGMay 11,
Gengar,
Dennis,
Do1u1u, and Crowe (Head Coach) are removed from the GCD.[4]
PCS
Berjaya Dragonslogo stdBJDJune 10,
Do1u1u and Axin (Coach) are added to the GCD.
[8]
Do1u1u's contract is updated in the GCD, expiring on 16 November 2020.[11]
PCS
Berjaya Dragonslogo stdBJDFebruary 7,
Eren joins.
K2 (Bot to Support) changes position.
Arashi moves to substitute.
Maoan,
Chilly, and
Do1u1u leave.[7]
PCS
Free Agentlogo stdF/AAugust 3,
Weizhi1 and
Do1u1u are disqualified from the 2022 Asia Esports Championship and indefinitely prohibited from participating in all future Asia Esports Championships due to ringing.[12]

Biography[]

Trivia[]

Tournament Results[]

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

Minimum place

Do1u1u Tournament Results
DatePlEventLast ResultTeamRoster
2023-09-1613 - 18 PCL 2023 Open Qualifier
0 : 1Hungkuang Falconlogo stdHKF
Logo stdMICR Masuhana,  Mountain,  Roger,  DoTmm,  Tracy,  Do1u1u
2023-08-232 Taiwan Legend Championship 2023 - Southern Open Qualifiers
1 : 3Logo std肉肉披薩
Logo std我會等一 Aruuuuuø1,  Breaker,  我會等一場雨落下,  那決堤的思念,  Tracy,  Do1u1u
2022-08-03DQ Asia Esports Championship 2022 Rock Tiger Open Qualifiers
Logo stdDXG  danny1018,  Weizhi1,  yiufung1028,  Im your choice,  FA Specia1,  Do1u1u,  RoyalRoy
2021-09-054 Asia Esports Championship 2021
1 : 2Team Catlogo stdCat
Team Panglogo stdPang Nexus,  as666,  RenYe,  Mao0305,  keorb,  NekoL,  Do1u1u,  yo
2020-08-225 - 6 PCS 2020 Summer Playoffs
1 : 3Ahq eSports Clublogo stdahq
Berjaya Dragonslogo stdBJD Azhi,  Enso,  Minji,  K2,  Do1u1u,  Paul,  Axin
2020-08-028 PCS 2020 Summer
6 - 12Blanklogo stdRR
Berjaya Dragonslogo stdBJD Azhi,  Enso,  Maoan,  K2,  Do1u1u,  Chilly,  Paul,  Axin
2020-04-0510 PCS 2020 Spring
5 - 13Blanklogo stdRR
Resurgencelogo stdRSG Shinsekai,  Gengar,  Epic,  Raven,  Mexi,  Dennis,  Do1u1u,  Crowe
2020-01-12Q AESF 2020 East Asia Qualifier
4 - 0Blanklogo stdRR
Chinese Taipei (National Team)logo stdTPE Driver,  RB,  biven,  Doggo,  Dolulu
2019-08-251 2019 Taiwan Legend Championship
3 : 1Team Kaohsiunglogo stdKS
Team New Taipei Citylogo stdNTC Azhi,  RB,  Husky,  Doggo,  Do1u1u,  CorGi
2019-08-055 ECS 2019 Summer Playoffs
1 - 3Blanklogo stdRR
Ahq Fighterlogo stdAF Azhi,  RB,  Husky,  Doggo,  Do1u1u,  Kino

Media[]

Post-Match Interviews

DateTournamentMatchLink
2020-07-04PCS 2020 Summer
Alpha Esportslogo stdALF
vs
Berjaya Dragonslogo stdBJD
Link

Images[]

Redirects

The following pages redirect here:

References

  1. 1.0 1.1 1.2 【LMS 職業聯賽】2019 春季賽選手名單公佈 (Chinese) 2018.lms.garena.tw
  2. 2.0 2.1 2.2 【LMS 職業聯賽】2019 春季賽選手登錄名單異動公告 (Chinese) 2019.lms.garena.tw
  3. 3.0 3.1 3.2 【LMS 職業聯賽】2019 春季賽選手名單公佈 (Chinese) 2018.lms.garena.tw
  4. 4.0 4.1 4.2 Archive Pages: before change - PCS - 2020-05-10; after change - PCS - 2020-05-11
  5. 5.0 5.1 5.2 Resurgence's Facebook Post facebook.com
  6. 6.0 6.1 6.2 2020 PCS Player Registration List lolpcs.com
  7. 7.0 7.1 7.2 Berjaya Dragons Team Profile lolpcs.com
  8. 8.0 8.1 8.2 Archive Pages: before change - PCS - 2020-06-09; after change - PCS - 2020-06-10
  9. Archive Pages: before change - LMS - 2018-11-19; after change - LMS - 2019-01-08
  10. Archive Pages: before change - PCS - 2020-03-29; after change - PCS - 2020-03-30
  11. Archive Pages: before change - PCS - 2020-06-09; after change - PCS - 2020-06-10
  12. Asia Esports Championship's Facebook Post (Chinese) facebook.com
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