osu!mania South East Asia Champion 2020

The osu!mania South East Asia Champion 2020 (SEAC 2020) was a double-elimination 1v1 osu!mania 4K tournament hosted by vincent4399. The tournament was restricted to South East Asian countries only. It was the third instalment of the osu!mania South East Asia Champion.

Tournament schedule

Prizes

Placing	Prize(s)
	Unique profile badge, 4 months of osu!supporter
	2 months of osu!supporter
	1 month of osu!supporter

SEAC 2020 winner badge

Generous donations from oleka helped funding the prizes.

Organisation

The osu!mania South East Asia Champion 2020 was run by various community members.

Links

• Discussion thread
• SEAC Discord server
• Livestream

  • Main
  • Alternate

    • Note: The second channel's purpose is to stream other match if there are more than one match happening at the same time.
• Challonge bracket
• Spreadsheet

  • Main
  • Statistics

Participants

Note: Global ranks were recorded at the end of registration.

Podium

This competition has come to an end and resulted in the following podium:

Placing	Player
	xxxxxx2800
	CPT_Sivelia
	TriDoanGaming

Mappools

Grand Finals

• FreeMod

  1. Rena - Kegare Naki Bara Juuji (MintApril_) [Transparent]
  2. DJ Sharpnel - Over the Fullereneshift (Shoegazer) [Another 1.4x (285bpm)]
  3. Shaman Cure-All - Tuk Tuk Boshi (-mint-) [Spugedelic (155bpm)]
  4. SHIKI - Angelic Layer (Mipha-) [Paragon 1.25x]
  5. Ata - Doom Butterfly (Evening) [entranced]
  6. Xanopticon - Drunxpla (axtrmnt) [static]
  7. Billain - Autonomous (MyZterioN-) [1.1025 edit]
  8. Camellia - This Future (we didn't expect) (Evening) [btoa [1.2x Rate]]
  9. Camellia - +ERABY+E CONNEC+10N (HowToPlayLN) [504 ServerError: Gateway Timeout]
  10. Camellia - B L A C K - R A Y (Toaph Daddy) [D A R K - M A G I C I A N x1.1]
  11. Camellia feat. Hanabi - re:||VERSE ([Crz]Crysarlene) [Timing Chaos]
  12. a_hisa - Alexithymia (FelixSpade) [LN Prodigy 1.25x]
  13. SUi - planetarium (pieerre) [Plain LN x1.2]
  14. xi - Akasha (MashedPotato) [eZmmR's Firament (cut, od7, x1.05)]
  15. PSYQUI - Your voice so...(Zekk's 'FULL SPEC' Remix) (feat. Such) (RuleBlazing) [distorted voice from far away]
  16. Dictate - Scavenger (Noch Einen) [Omnivore / Scavenger 'MX']
• Tiebreaker

  1. Camellia - Z:iRNiTRA (HowToPlayLN) [Sequel of the Apocalypse]

Finals

• FreeMod

  1. BLANKFIELD - Far From Truth (HowToPlayLN) [Unreasonable]
  2. antiPLUR - Speed of Link (Shoegazer) [Tachyon]
  3. HHHxMMxST - Follow Tomorrow (STARLiGHT Mix) ([GS]Myuka) [Chord Tomorrow x1.05]
  4. antiPLUR - One Life Left to Live (BossMadWolf) [Game Over]
  5. YOASOBI - Yoru ni Kakeru (11Bit) [a lonely night... x1.2]
  6. IOSYS - Bow Down, You Ignorant Fools! -The Princess' Insane All Night Hourai Live- (Xay) [\HIMESAMA/]
  7. Venetian Snares - Sinthasomphone (Gekido-) [Challenge]
  8. Zekk - Ashes (RuleBlazing) [Hell]
  9. Camellia - Quaoar (jimmyreturnz) [To the star 1.15x (cut)]
  10. Apo11o"QUASAR"program - Saihate (Tidek) [Coma]
  11. Camellia - Break The Silence ([Crz]Crysarlene) [Serenity]
  12. xi - Bad Elixir (Toaph Daddy) [Panacea]
  13. An - Encryption (Davvy) [Enigmatic]
  14. MAX MAXIMIZER - Tortura ([Crz]Crysarlene) [Distress]
  15. q/stol - LOVE THIS MOMENT (RuleBlazing) [Night Club]
  16. Daehan - Don't Stop (ft. Glance) (RuleBlazing) [catch me]
• Tiebreaker

  1. Camellia - Stealth-Dash (HowToPlayLN) [Undetectable]

Semifinals

• FreeMod

  1. Thaehan - Clown (-[DaNieL_TH]-) [Lucky Goddess]
  2. Daiki Kasho - John Tanaka's Theme (Shoegazer) [Astrofalcon]
  3. Death Grips - Hacker (Monheim) [edit x1.1]
  4. DJ TECHNORCH - Nijuu (-mint-) [LEGGENDARIA]
  5. Grimes - We Appreciate Power (Valedict) [Extra (Cut)]
  6. The Flashbulb - Maybe All This Time I Was Wrong (riktoi) [edit]
  7. Camellia - MAD RAT DIE (RuleBlazing) [Toxoplasma gondii (short ver.)]
  8. PSYQUI feat. mikanzil - Bye or not (arpia97) [good bye mata ne [od 7.5]]
  9. Mameyudoufu - Citadel (RuleBlazing) [cut]
  10. DECO*27 - Android Girl feat. Hatsune Miku (Raveille) [Artificial]
  11. Kuwagata - Signal Hopping! (riunosk) [Noodle Hopping!]
  12. Hino Isuka - #be_fortunate (HowToPlayLN) [#be_edited]
  13. Helblinde - Above The Clouds (Tidek) [Heaven]
  14. Akira Complex - Ether Strike (Divine Mercy) (RuleBlazing) [Fairy Queen (cut)]
• Tiebreaker

  1. Camellia Vs. Expander - AZISAI (Long ver.) (MyZterioN-) [Shattered Rain [1.05x Rate]]

Quarterfinals

• FreeMod

  1. Yorushika - Yuunagi, Bou, Hana Madoi (FelixSpade) [reminiscence]
  2. void - Just Hold On ([Crz]Crysarlene) [Adherence (2020) [1.3x Rate]]
  3. Mili - RTRT (Rivals_7) [Retaliation]
  4. Silvia - Vertex BETA (HowToPlayLN) [riu's ALPHA (1.05x tournament edit)]
  5. antiPLUR - Clockwork Spooks (BringoBrango) [haunted]
  6. glass beach - cold weather (MyZterioN-) [ilybb (171bpm + edit)]
  7. TREKKIE TRAX CREW & Nakamura Minami - Reiwa (Amen kensetsu Renovation) (Penguinosity) [Hai !]
  8. PSYQUI - Lightning (RuleBlazing) [Thunder Rawr]
  9. Camellia - Maboroshi (-mint-) [Apparition]
  10. Y0c1e - Heiju (Hydria) [Insane]
  11. Roselia - ONENESS (PiraTom) [LoneNess]
  12. Taku Inoue - Yoake made Ato 3 Byou (Raveille) [awake]\
  13. Porter Robinson - Flicker (Hydria) [SV Heaven]
  14. So Sus + Konka - Acorn (TheToaphster) [Hard]
• Tiebreaker

  1. xi - PEACE BREAKER (-[DaNieL_TH]-) [MECHANIZED DESTRUCTION]

Round of 16

• FreeMod

  1. Thaehan - Help (BossMadWolf) [Insane x1.05]
  2. Seeed - Ticket (-Lethal-) [one hundred years]
  3. The Black Dahlia Murder - Deathmask Divine (Valedict) [Necromance]
  4. Underoath - Writing On The Walls (Final Sketch Remix) (Shoegazer) [Memory]
  5. Silentroom - Rainshower (Cut Ver.) (Monheim) [Insane]
  6. Soko ni Naru - Tenohira de Odoru (Vortex-) [Sweaty Palms]
  7. B3LLA & Couple N - Akihabara (HowToPlayLN) [HowToPlayLN x FelixSpade's Quarantine]
  8. 96Neko - Paintings? Oh, yeah. (juankristal) [PaiLNfull]
  9. Nayutalien - Dance Robot Dance (Polytetral) [Stage 3-1: Automated Rave]
  10. Maizang - Wind Island (HowToPlayLN) [Sound of the Storm (edit)]
  11. SiLiS - Neutralize (PTB10 Mix) ([GS]Myuka) [LoliBlazing's balance]
  12. ARForest - shattered (BossMadWolf) [Fragile]
• Tiebreaker

  1. PSYQUI - Hysteric Night Girl feat. Such (android52 Edit) (Evening) [whiskey]

Post-qualifiers

• FreeMod

  1. BlueWind - OVER THE SKYLiNE (MyZterioN-) [Horizon [edit]]
  2. Sanxion7 - EternuS (riunosk) [Timeless]
  3. Cardboard Box - Nest (Guilhermeziat) [Yolk]
  4. The Ghost Of 3.13 - Mara (Sorry For All The Mess) (Cut) (Todestrieb) [Broken]
  5. utsubo - tenetene (RuleBlazing) [edit]
  6. Ricky Montgomery - Cabo ([Ping]) [ashes, ashes]
  7. Drop x Hatsuki Yura - Le Bijoux (HowToPlayLN) [Jewelry]
  8. DJ'TEKINA//SOMETHING - Internet bitch P*Light Remix (juankristal) [Stage 3: E-girl]
  9. C418 - Calm (KIME Remix) (BossMadWolf) [Stage 1: Relaxation]
  10. Oskar Schuster - Fjarlaegur (Cypix Remix) (TheToaphster) [Isolation]
• Tiebreaker

  1. Camellia vs. Akira Complex - Railgun Roulette (Flappy_BOX) [Collab Another]

Qualifiers

• FreeMod

  1. Yooh - Heracles (RuleBlazing) [Stage 1: Transcended]
  2. BEMANI Sound Team "Nekomata Master" - Painful Fate (Urusai) [Stage 2: Sorrow]
  3. Unlike Pluto - Painted Dreams (andreymc) [Stage 3: Tear]
  4. katagiri - Angel's Salad (Mirea) [Stage 4: Purgatory]
  5. Calliope Mori - Excuse My Rudeness, But Could You Please RIP? (Nhato Remix) (HowToPlayLN) [Stage 5: Lethalization]

Match results

Grand Finals

Saturday, 13 February 2021:

Sunday, 14 February 2021:

Finals

Saturday, 6 February 2021:

Sunday, 7 February 2021:

Semifinals

Saturday, 30 January 2021:

Sunday, 31 January 2021:

Quarterfinals

Saturday, 23 January 2021:

Sunday, 24 January 2021:

Monday, 25 January 2021:

Round of 16

Saturday, 16 January 2021:

Sunday, 17 January 2021:

Post-qualifiers

Friday, 8 January 2021:

Saturday, 9 January 2021:

Sunday, 10 January 2021:

Monday, 11 January 2021:

Qualifiers

• More detailed qualifiers results can be accessed via this spreadsheet
• Average rank was determined by (Σ (position earned when playing the qualifiers mappool)) / (amount of Qualifiers mappool)
• Here are the seeding criteria for Qualifiers:

  • Top 4 will be declared as Top seed and automatically advance to the Knockout Stage without needing to compete in the Post-Qualifiers
  • Seed #5–Seed #8 will be declared as High seed and will have to compete against Low seeded participants in the Post-Qualifiers
  • Seed #9–Seed #24 will be declared as Middle seed and will have to compete against other Middle seeded participants in the Post-Qualifiers
  • Seed #25–Seed #32 will be declared as Low seed and will have to compete against other Low seed and some High seeded participants in the Post-Qualifiers
  • Seed #33 and below will be eliminated and out of this tournament

Ruleset

General rules

1. osu!mania South East Asia Champion 2020 is an osu!mania 4K 1v1 tournament with double-elimination bracket format.
2. The scoring system used will be Score V2.
3. It is mandatory to all participants to use Stable (Latest) version or the other later versions of osu! that support the usage of Score V2.
4. There is no limitation for participant amount in registration.
5. No rank restriction applied.
6. Multiaccounting is strictly prohibited.
7. Please be punctual in attending every match that has been scheduled.
8. Any kind of advice can be delivered through the staffs.

Procedure

1. Participants will get a notification from responsible referee that match is happening in 10 minutes before the schedule. Once both participants are ready please let the referee know, so they can invite both to the lobby as soon as possible.
2. The referee will ask both participants to do a roll for warmups and banning maps. The highest roll goes first, then the next participant goes afterwards.
3. If the referee assigned for the match isn't available or they don't show, the match will be assigned to another referee. This will postpone the match by 15 minutes, and if there's not a referee by the given time, the match will be postponed and rescheduled to another time.
4. With the preceding rule, participants shouldn't pick or use a provocative warmup. If something happens about that, the referee must talk with the host and the guilty participant will be strictly punished.
5. Participant will have the second roll to decide the one go first in picking a map.
6. Duration of the warm up maps is limited on 4:00. Any star range applies.
7. If a disconnection happens within 30 seconds after the map starts, the referee has the option to abort and restart the match.
8. Lag isn't a reason to restart a match.
9. Visual mods such as Hidden, Flashlight, Fade In, and Mirror are allowed.
10. No Fail (NF) mod is also allowed.
11. More information around Qualifiers and Post-Qualifier stage, refer to this link for more information.
12. Every referee and participant should be treated with respect following the osu! community rules.
13. If a participant breaks any of the tournament rules, it will lead to disqualification of the participant.

Match schedule

1. All matches will begin according to the schedule time unless there's a reschedule request by any party.
2. Time suspension will be given for 15 minutes if there are still participants who have not entered the match lobby.
3. In case there's a participant who have not entered the match lobby after the 15 minutes time limit, the match will be declared as Win by Default towards the other participant.
4. Reschedules are available within 1 day before the first match from the respective stage starts. This doesn't apply for the Qualifiers stage, where participants are available to make reschedule of their lobbies during the qualifiers week.

Winning conditions

1. the Qualifiers: Submit better scores than anyone else
2. the Post-Qualifiers: Best-of-7 (First to 4 points)
3. the Round of 16 and Quarterfinals: Best-of-9 (First to 5 points)
4. the Semifinals: Best-of-11 (First to 6 points)
5. the Finals and Grand Finals: Best-of-13 (First to 7 points)