Ota Blind Winter 2022


Information

新型コロナウイルス感染症 (COVID-19) 対策のため、本大会では会場への入場者数を制限しています。
飛び込みでの競技参加や同伴、見学はできません。同伴を希望の場合、参加申し込み時に同伴者数をご記入ください。
見学を希望の場合、実行委員会宛に12/11までにフォームにてお申込みください。 詳細は"見学や競技者への同伴"のタブをご確認ください。

The number of persons in the venue is controlled as a COVID-19 countermeasure.
If you are not a competitor or their guest and that you want to observe the competition, please be sure to apply to the organization team before 11th December.
Please check "Spectators and Guests" tab for details.

Events
Main event
Competitors
32
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
Register for this competition here.
There is a competitor limit of 50 competitors.
The base registration fee for this competition is ¥3,000 (Japanese Yen).
If your registration is cancelled before you will be refunded 100% of your registration fee.
Registrants on the waiting list may be accepted onto the competitor list until .
If you are a registered competitor you may change your registered events until by contacting the organization team.
No on the spot registrations will be accepted.


開催種目 / Events

開催種目は以下の3種目(すべて1ラウンド)となります。

  • 3x3x3 複数目隠し
  • 4x4x4 目隠し
  • 5x5x5 目隠し

3x3x3 キューブ,3x3x3 目隠しは開催しません。

We have only 1 round events for

  • 3x3x3 Multi-Blind
  • 4x4x4 Blindfolded
  • 5x5x5 Blindfolded

No 3x3x3 Cube or 3x3x3 Blindfolded!

参加資格 / Qualification

特別な参加要件はなく、年齢、性別、国籍を問わず参加申し込みが可能です。
ただし、種目ごとに制限タイムが設定されています。
詳細は "開催種目" タブをご確認ください。

No qualification is required for your registration, but the Time limit is applied for each event. Please check "Events" Tab for details.

参加申し込み / Registration

参加申し込みはスピードキュービングジャパン内の専用ページにて行います。この WCA 大会ページからはお申し込みいただけません。

本大会ではキャッシュレスの完全事前決済制を採用しています。
現金支払いには対応いたしません。クレジットカードなどの決済手段をご用意ください。

参加申し込みは参加費のお支払い手続きが完了した時点で有効となり、その後先着順で承認されます。
この承認は実行委員会の手作業なので、数日の時間差が生じることがあります。

参加申し込み時点で定員に達していた場合はキャンセル待ちとなり、支払いが完了していても参加承認されない場合があるので予めご了承ください。
キャンセル待ち状態の方は、参加承認済みのどなたかがキャンセルした場合に先着順で承認されます。参加申し込み期間の終了後、この繰り上げ措置は行いません。

参加申し込みの期限は大会申込み期間の終了と同じです。
支払い後の返金ポリシーは以下に別途記載します。

Visit registration website in Speedcubing Japan for your registration.

This competition uses a completely pre-paid cashless system.
Cash payments will not be accepted. Please prepare a credit card or other ways in advance.

Your registration application will be validated upon completion of the registration fee payment process, and will then be approved on a first-come, first-served basis.
Since this approval is a manual operation by the Organizing team, a slight time delay will exist.

Your registration will be added to the waiting list when the number of participants has already reached the limit. Then your registration may not be approved even if payment has been completed. Registrations on the waiting list will be approved if any one of the accepted competitors withdraws themselves. All competitors still on the waiting list after registration periods will be removed.

The due date for advance payment is as same as the end of the registration period.
The refund policy in such cases is described separately below.

参加申し込みの内容変更・キャンセル / Changing or Canceling your Registration

参加申し込みの承認後に登録内容を変更したい場合(例:参加種目の追加、同伴者人数の変更など)、または参加をキャンセルする場合は、ota2022winter@speedcubing.or.jpまで必ず連絡してください。

If you would like to change your registration (e.g. changing events, number of guests) or withdraw from the competition, please email the organization team at ota2022winter@speedcubing.or.jp.

参加費 / Registration fees

基本登録料2,000円に加え、1種目あたり1,000円が必要です。

例1:3x3x3 複数目隠し1種目のみに参加される場合、
2,000 + 1,000 x 1 = 3,000円

例2:4x4x4 目隠し、5x5x5 目隠し、3x3x3 複数目隠しの合計3種目に参加される場合、
2,000 + 1,000 x 3 = 5,000円

Basic fee: 2,000 JPY
Additional fees for each event: 1,000 JPY

ex1) If you registered for 3x3x3 Multi-Blind,
2,000 + 1,000 × 1 = 3,000 JPY

ex2) If you registered for 4x4x4 Blindfolded, 5x5x5 Blindfolded, and 3x3x3 Multi-Blind,
2,000 + 1,000 × 3 = 5,000 JPY

返金ポリシー / Refund policy

1. 参加承認後、参加申し込みの内容を変更する場合 / In case you want to change your registration detail after approved

申込期間内に限り登録内容の変更が可能です。
種目の増減などのご希望があれば、個別のメールにてご相談ください。参加費に生じる差額の調整方法についてご連絡いたします。
Change request is only valid during the registration period.
Please contact the organization team if you want to change the events you may participate in. we will reply individually on how to pay or receive the balance.

2. 参加申し込みと支払いは完了したが、キャンセル待ちリストに入ったまま申し込み期間が終了してしまい参加が承認されなかった場合 / In case you are still on the waiting list at the end of registration period, so that your registration is not approved

全額を返金いたします。
You can receive a full refund.

3. 申し込み期間終了後、いったん承認された参加をキャンセルする場合 / In case you want to cancel your registration after approved

参加キャンセルの手続きが完了したタイミングによって返金割合が異なります。
The refund rate depends on when you will have completed the cancelation process as below table.

通常の返金ポリシー / Standard cases
参加キャンセル完了時点 / Canceletaion completion time 返金割合 / Refund rate
申し込み期間中 / During registration period 100% 全額を返金します/ Full refund
申し込み期間終了後から大会前日 24:00 まで/ After registration period to the day before the competition day 24:00 50% 半額を返金します / Half refund
大会当日以降 / On or After the competition day 0% 返金いたしません / No refund
COVID-19 の情勢変更などによる不可抗力によって開催中止となった場合 / In case of force majeure (e.g. unexpected spread of COVID-19)
参加キャンセル完了時点 / Canceletaion completion time 返金割合 / Refund rate
申し込み期間中 / During registration period 100% 全額を返金します/ Full refund
申し込み期間終了後/ After registration period 変動制: お支払い済みの金額から1000円を差し引いた金額を返金します / Depends: Full refund except for 1,000 JPY

これらすべての返金手続きは大会終了後に行います。また、皆様がご利用のクレジットカード会社などによってワークフローが異なるため、
実際に返金が完了するのは最大で大会終了後から数ヶ月を要することがあります。予めご了承ください。

These refunds will be processed after the competition. Due to differences for the details of each credit card company, it may take up to several months after the competition for the refund to be completed.

Highlights
Click here to display the highlights of the competition.

Toma Kishimoto (岸本到馬) won with a result of 23/29 1:00:02 in the 3x3x3 Multi-Blind event. Keita Hayakawa (早川慶太) finished second (15/21 44:40) and Kohei Abe (阿部航平) finished third (8/10 55:24).

Akatsuki Kitamura (北村曉) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNSDNS
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Aya Ishikura (石倉文) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 10 11:56.00 DNF Japan 11:58.0011:56.00DNF
3x3x3 Multi-Blind Final 10 8/12 59:38 Japan 8/12 59:38

Daisuke Kochi (幸地大輔) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 15 5/8 45:35 Japan 5/8 45:35

Hiroki Katagiri (片桐浩貴) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 7 7/10 43:21 Japan 7/10 43:21

Hirotaka Ito (伊藤大平) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 9 8/12 56:34 Japan 8/12 56:34

Itthikorn Jittaveeroj (อิทธิกร จิตทวีโรจน์) - Thailand WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Thailand DNFDNFDNF
5x5x5 Blindfolded Final 10 DNF DNF Thailand DNFDNSDNS
3x3x3 Multi-Blind Final 14 2/2 9:49 Thailand 2/2 9:49

Kai Yamamoto (山本快) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 7 9:10.23 DNF Japan DNFDNF9:10.23
5x5x5 Blindfolded Final 9 20:20.00 DNF Japan DNF20:20.00DNS
3x3x3 Multi-Blind Final 16 2/3 15:32 Japan 2/3 15:32

Keiichiro Taira (平佳一郎) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 5 7:59.57 DNF Japan 7:59.57DNFDNF
5x5x5 Blindfolded Final 7 18:20.00 DNF Japan 18:59.0018:20.00DNF
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Keita Hayakawa (早川慶太) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 1 2:30.61 NR DNF Japan DNFDNF2:30.61
5x5x5 Blindfolded Final 1 5:33.46 NR DNF Japan DNFDNF5:33.46
3x3x3 Multi-Blind Final 2 15/21 44:40 Japan 15/21 44:40

Kohei Abe (阿部航平) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 3 8/10 55:24 Japan 8/10 55:24

Kosuke Watarai (渡會康介) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF

Kou Moriya (森谷航) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 12 18:30.00 DNF Japan 18:30.00DNFDNF
3x3x3 Multi-Blind Final 6 7/9 46:06 Japan 7/9 46:06

Kou Oobatake (大畠功) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 8 9:34.71 DNF Japan DNF11:59.009:34.71
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNFDNF

Masato Fujiwara (藤原正人) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 3 4:27.70 DNF Japan DNF4:27.70DNF
5x5x5 Blindfolded Final 8 18:22.00 DNF Japan 18:22.00DNFDNF
3x3x3 Multi-Blind Final 5 16/26 1:00:00 Japan 16/26 1:00:00

Morimichi Kikuchi (菊地守道) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 13 2/2 3:55 Japan 2/2 3:55

Nguyen Dao Quoc Anh - Vietnam WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 9 10:50.00 NR DNF Vietnam DNF10:50.00DNF
5x5x5 Blindfolded Final 10 DNF DNF Vietnam DNFDNFDNS
3x3x3 Multi-Blind Final 18 DNF Vietnam DNF

Ryota Futagami (二神亮太) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNS
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Ryutaro Miyazaki (宮崎隆太郎) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 8 5/6 52:43 Japan 5/6 52:43

Sanae Yamashita (山下佐苗) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNSDNS
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Shintaro Hirose (広瀬慎太郎) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF

Shiori Yanai (矢内詩織) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
5x5x5 Blindfolded Final 5 17:21.00 DNF Japan 17:21.00DNFDNF

Shoji Nishimura (西村晶司) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Takafumi Sakakibara (榊原隆文) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNFDNF
3x3x3 Multi-Blind Final 12 8/13 58:41 Japan 8/13 58:41

Takayuki Tanaka (田中隆喜) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNFDNF
3x3x3 Multi-Blind Final 4 12/18 57:50 Japan 12/18 57:50

Taku Yanai (矢内拓) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNSDNS
5x5x5 Blindfolded Final 4 15:24.00 DNF Japan 15:24.0015:41.00DNF

Toma Kishimoto (岸本到馬) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 13 DNF DNF Japan DNFDNFDNF
3x3x3 Multi-Blind Final 1 23/29 1:00:02 Japan 23/29 1:00:02

Tomoaki Sakuma (佐久間智章) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 11 13:44.00 DNF Japan DNFDNF13:44.00
3x3x3 Multi-Blind Final 17 7/14 59:25 Japan 7/14 59:25

Tomoyuki Hiraide (平出智之) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 4 4:57.42 DNF Japan DNFDNF4:57.42
5x5x5 Blindfolded Final 3 9:16.43 DNF Japan 9:16.4310:55.00DNF

Yuhei Takagi (高木佑平) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 6 8:07.37 DNF Japan 8:07.37DNFDNF
5x5x5 Blindfolded Final 6 17:36.00 DNF Japan 17:36.00DNFDNF

Yuichi Hamada (濵田祐一) - Japan WCA profile

Event Round # Best Average Representing Solves
5x5x5 Blindfolded Final 10 DNF DNF Japan DNFDNFDNF
3x3x3 Multi-Blind Final 18 DNF Japan DNF

Yuki Yamamoto (山本祐輝) - Japan WCA profile

Event Round # Best Average Representing Solves
4x4x4 Blindfolded Final 2 4:24.48 DNF Japan 4:24.484:25.79DNF
5x5x5 Blindfolded Final 2 8:57.44 DNF Japan DNF15:54.008:57.44

Yusuke Kosaka (髙阪優輔) - Japan WCA profile

Event Round # Best Average Representing Solves
3x3x3 Multi-Blind Final 11 3/3 20:03 Japan 3/3 20:03
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