CMI Tessellate Cube Open 2019


Date
Feb 1 - 3, 2019
City
Kanchipuram, Tamil Nadu, India
Venue

Chennai Mathematical Institute

Address
H1, Sipcot IT Park, Siruseri 603103
Details

Seminar Hall

Contact
Organization team
Organizer
CMI Cubing Club
WCA Delegate
Daniel M. James
Download all the competition's details as PDF here.
Information
  • We won't be allowing late entry in the competition under any exceptions. Make sure you will be available at the venue when your name is called.
  • Make sure you go through all the WCA regulations.
Events
Main event
Competitors
77
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
Create a WCA account here if you don't have one.
If this is not your first competition, associate your WCA ID to your WCA account here.
Register for this competition here.
There is a competitor limit of 125 competitors.
The base registration fee for this competition is ₹250 (Indian Rupee).
Registration fees won't be refunded under any circumstance.
On the spot registrations will be accepted with a base registration fee of ₹350 (Indian Rupee).


Registration fee
The fee structure is Rs 200 + 50(no. of events) for online registration and Rs 300 + 50(no. of events) for OTS registration.
For example, to participate in 3 events, you must pay, Rs 200 + 50(3) = Rs 350 for online registration and Rs 300 + 50(3) = Rs 450 for OTS registration.

Steps to complete register
Step 1 - Register here by selecting the events you want to participate in.
Step 2 - Pay the registration fee by any one method mentioned in Payment method tab.

Notes
1. If you fail to do online payment before registration closes, you won't be able to participate even if you had registered in WCA.
2. You can't change the events once the registration closes.

Highlights
Click here to display the highlights of the competition.

Vijay Kishore won with an average of 8.70 seconds in the 3x3x3 Cube event. Nithin Babu finished second (9.34) and Sripad Sarma Katrapati finished third (10.10).

Event Name Best Average Representing Solves
3x3x3 Cube Vijay Kishore 6.57 8.70 India 8.809.328.586.578.71
2x2x2 Cube Nithin Babu 1.24 1.87 India 2.091.242.104.261.42
4x4x4 Cube Nithin Babu 33.28 36.54 India 41.2740.9133.2833.3535.35
5x5x5 Cube Nithin Babu 1:04.91 1:08.96 India 1:11.941:04.911:05.591:28.501:09.36
6x6x6 Cube Sujai Shakthivel 2:42.89 2:44.39 India 2:45.692:42.892:44.60
7x7x7 Cube Sujai Shakthivel 4:23.82 4:28.33 India 4:25.534:35.634:23.82
3x3x3 Blindfolded Vishwanath Jeyaraman 23.62 DNF India 31.23DNF23.62
3x3x3 Fewest Moves Mohammed Aiman Koli 26 31.67 India 263633
3x3x3 One-Handed Sripad Sarma Katrapati 8.49 13.15 India 8.4912.9810.6021.3215.86
Clock Lakshay Modi 7.95 9.72 India 9.247.9513.249.8010.12
Megaminx Mohammed Aiman Koli 1:11.10 1:13.82 India 1:15.181:26.551:11.101:11.831:14.46
Pyraminx Emmanuel Rajapandian 3.12 3.61 India 3.203.123.765.723.87
Skewb Nitin Nathan 2.70 3.97 United States 3.393.824.894.712.70
Square-1 Lakshay Modi 11.77 13.50 India 12.2716.1812.0416.5711.77
4x4x4 Blindfolded Mohammed Aiman Koli 5:07.86 DNF India DNFDNF5:07.86
5x5x5 Blindfolded Mohammed Aiman Koli 18:07.00 DNF India 18:07.00DNFDNS
3x3x3 Multi-Blind Mohammed Aiman Koli 17/17 55:18 India 14/18 51:3917/17 55:18
3x3x3 With Feet Mohammed Aiman Koli 21.72 NR 30.16 India 30.8528.9321.7230.6930.91
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5 10:00.00 Top 32 advance to next round
Second round Ao5 10:00.00 Top 10 advance to next round
Final Ao5 10:00.00
2x2x2 Cube First round Ao5 1:00.00 Top 28 advance to next round
Second round Ao5 10:00.00 Top 10 advance to next round
Final Ao5 10:00.00
4x4x4 Cube First round Bo2 / Ao5 3:00.00 2 attempts to get < 1:45.00 Top 8 advance to next round
Final Ao5 3:00.00
5x5x5 Cube First round Bo2 / Ao5 5:00.00 2 attempts to get < 2:45.00 Top 6 advance to next round
Final Ao5 5:00.00
6x6x6 Cube Final Bo1 / Mo3 10:00.00 1 attempt to get < 6:00.00
7x7x7 Cube Final Bo1 / Mo3 10:00.00 1 attempt to get < 8:00.00
3x3x3 Blindfolded Final Bo3 20:00.00 cumulative *
3x3x3 Fewest Moves Final Mo3 1 hour
3x3x3 One-Handed First round Bo2 / Ao5 1:30.00 2 attempts to get < 45.00 Top 10 advance to next round
Final Ao5 1:30.00
Clock Final Bo2 / Ao5 2:00.00 2 attempts to get < 1:00.00
Megaminx Final Bo2 / Ao5 5:00.00 2 attempts to get < 2:30.00
Pyraminx First round Ao5 1:00.00 Top 10 advance to next round
Final Ao5 10:00.00
Skewb First round Ao5 1:00.00 Top 10 advance to next round
Final Ao5 10:00.00
Square-1 Final Bo2 / Ao5 3:00.00 2 attempts to get < 1:00.00
4x4x4 Blindfolded Final Bo3 40:00.00 cumulative *
5x5x5 Blindfolded Final Bo3 1:00:00.00 cumulative *
3x3x3 Multi-Blind Final Bo2 10:00.00 per cube, up to 60:00.00
3x3x3 With Feet Final Bo2 / Ao5 5:00.00 2 attempts to get < 2:30.00

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Schedule for Friday (February 01, 2019)

From 09:00 AM
To 10:00 AM
5x5x5 Blindfolded Final
Seminar Hall
Format
Bo3
Time limit
1:00:00.00 cumulative *
From 09:00 AM
To 09:30 AM
On the Spot Registration
Seminar Hall
From 09:30 AM
To 10:00 AM
Multi-blind Submission
Seminar Hall
From 10:00 AM
To 10:35 AM
3x3x3 With Feet Final
Seminar Hall
Format
Bo2 / Ao5
Time limit
5:00.00
Cutoff
2 attempts to get < 2:30.00
From 10:35 AM
To 11:45 AM
3x3x3 Multi-Blind Final (Attempt 1)
Seminar Hall
Format
Bo2
Time limit
10:00.00 per cube, up to 60:00.00
From 11:45 AM
To 12:50 PM
3x3x3 Fewest Moves Final (Attempt 1)
Seminar Hall
Format
Mo3
Time limit
1 hour
From 12:50 PM
To 01:40 PM
Lunch
Seminar Hall
From 01:40 PM
To 02:15 PM
6x6x6 Cube Final
Seminar Hall
Format
Bo1 / Mo3
Time limit
10:00.00
Cutoff
1 attempt to get < 6:00.00
From 02:15 PM
To 03:00 PM
7x7x7 Cube Final
Seminar Hall
Format
Bo1 / Mo3
Time limit
10:00.00
Cutoff
1 attempt to get < 8:00.00
From 03:00 PM
To 03:30 PM
Clock Final
Seminar Hall
Format
Bo2 / Ao5
Time limit
2:00.00
Cutoff
2 attempts to get < 1:00.00
From 03:30 PM
To 04:00 PM
3x3x3 Blindfolded Final
Seminar Hall
Format
Bo3
Time limit
20:00.00 cumulative *
From 04:00 PM
To 04:45 PM
4x4x4 Blindfolded Final
Seminar Hall
Format
Bo3
Time limit
40:00.00 cumulative *
From 04:45 PM
To 05:50 PM
3x3x3 Fewest Moves Final (Attempt 2)
Seminar Hall
Format
Mo3
Time limit
1 hour

Schedule for Saturday (February 02, 2019)

From 09:00 AM
To 10:10 AM
3x3x3 Fewest Moves Final (Attempt 3)
Seminar Hall
Format
Mo3
Time limit
1 hour
From 09:00 AM
To 10:00 AM
On the Spot Registration
Seminar Hall
From 10:10 AM
To 10:40 AM
Tutorial for new competitors
Seminar Hall
From 10:40 AM
To 12:40 PM
3x3x3 Cube First round
Seminar Hall
Format
Ao5
Time limit
10:00.00
Proceed
Top 32 advance to next round
From 12:40 PM
To 01:40 PM
Lunch
Seminar Hall
From 01:40 PM
To 02:50 PM
2x2x2 Cube First round
Seminar Hall
Format
Ao5
Time limit
1:00.00
Proceed
Top 28 advance to next round
From 02:50 PM
To 03:40 PM
Pyraminx First round
Seminar Hall
Format
Ao5
Time limit
1:00.00
Proceed
Top 10 advance to next round
From 03:40 PM
To 04:30 PM
3x3x3 One-Handed First round
Seminar Hall
Format
Bo2 / Ao5
Time limit
1:30.00
Cutoff
2 attempts to get < 45.00
Proceed
Top 10 advance to next round
From 04:30 PM
To 05:10 PM
Skewb First round
Seminar Hall
Format
Ao5
Time limit
1:00.00
Proceed
Top 10 advance to next round
From 05:10 PM
To 05:50 PM
4x4x4 Cube First round
Seminar Hall
Format
Bo2 / Ao5
Time limit
3:00.00
Cutoff
2 attempts to get < 1:45.00
Proceed
Top 8 advance to next round

Schedule for Sunday (February 03, 2019)

From 09:45 AM
To 10:15 AM
Square-1 Final
Seminar Hall
Format
Bo2 / Ao5
Time limit
3:00.00
Cutoff
2 attempts to get < 1:00.00
From 10:15 AM
To 11:05 AM
5x5x5 Cube First round
Seminar Hall
Format
Bo2 / Ao5
Time limit
5:00.00
Cutoff
2 attempts to get < 2:45.00
Proceed
Top 6 advance to next round
From 11:05 AM
To 12:15 PM
3x3x3 Multi-Blind Final (Attempt 2)
Seminar Hall
Format
Bo2
Time limit
10:00.00 per cube, up to 60:00.00
From 12:15 PM
To 01:15 PM
Lunch
Seminar Hall
From 01:15 PM
To 02:15 PM
Megaminx Final
Seminar Hall
Format
Bo2 / Ao5
Time limit
5:00.00
Cutoff
2 attempts to get < 2:30.00
From 02:15 PM
To 02:45 PM
3x3x3 Cube Second round
Seminar Hall
Format
Ao5
Time limit
10:00.00
Proceed
Top 10 advance to next round
From 02:45 PM
To 03:15 PM
2x2x2 Cube Second round
Seminar Hall
Format
Ao5
Time limit
10:00.00
Proceed
Top 10 advance to next round
From 03:15 PM
To 03:35 PM
5x5x5 Cube Final
Seminar Hall
Format
Ao5
Time limit
5:00.00
From 03:35 PM
To 03:55 PM
4x4x4 Cube Final
Seminar Hall
Format
Ao5
Time limit
3:00.00
From 03:55 PM
To 04:10 PM
Skewb Final
Seminar Hall
Format
Ao5
Time limit
10:00.00
From 04:10 PM
To 04:25 PM
3x3x3 One-Handed Final
Seminar Hall
Format
Ao5
Time limit
1:30.00
From 04:25 PM
To 04:40 PM
Pyraminx Final
Seminar Hall
Format
Ao5
Time limit
10:00.00
From 04:40 PM
To 04:55 PM
2x2x2 Cube Final
Seminar Hall
Format
Ao5
Time limit
10:00.00
From 04:55 PM
To 05:25 PM
3x3x3 Cube Final
Seminar Hall
Format
Ao5
Time limit
10:00.00
From 05:25 PM
To 06:00 PM
Awards
Seminar Hall

For those of you new to cubing, WELCOME!

We wanted to let you know this event is perfectly fine for cubers of ANY age and experience. We just ask you know a couple things before coming to compete...

First, please be familiar with the WCA Regulations, found here:
https://www.worldcubeassociation.org/regulations/

Of course, those regulations contain a lot of legalese, so we have a video made specifically for new cubers, just to show them the basics of competing. This video will explain most of what any cuber competing for the first time will need to know.

If you are stoked to compete and ready to sign up, head over to the 'Registration & Payment' tab and it will guide you to the registration.

FAQs

Q: Do I use my own cube to compete?
A: YES! You are responsible for your own hardware in order to compete. This means you should bring your own cube.

Q: What is the normal age of competitors at these events?
A: All ages are welcome, but in general competitors are between 10 and 20 years old. Don't let this stop you though, everyone can and should cube!

Q: How do I find results?
A: All results are posted on the WCA page within a week after the competition finishes. However, for the day of competing, go to Cubecomps.com to find information about current events. This is also where you will find information about upcoming rounds of events. Remember, the results are entered by a human so please be patient if you do not see your results immediately.

Q: Are there age divisions?
A: Nope! All competitors compete together.

Q: I want to attend, or I have friends/family who want to attend, but not compete. Do they need to pay as well?
A: No. All spectators are free to view the competition at no cost. There is payment only to compete. But in some cases, venue will be having restriction to allow spectators depending on the competition.

Q: Can I have fun at this event?
A: HECK YES! Cubing is amazing, and we sincerely hope you enjoy the competition!

If you have any further queries, please do mail the organizers & delegates.

The event ticket has to be bought here.

It may take upto 2 days for your registration to be approved after payment as the registrations are approved manually.

PS: CMI students need not pay to register. Instead, they must mention their CMI roll number in the additional comments section.

Please feel free to contact us for any queries regarding the payments or the competition in general.

Time limit

If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).
A cumulative time limit may be enforced (see Regulation A1a2).

Cutoff

The result to beat to proceed to the second phase of a cutoff round (see Regulation 9g).

Format

The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.

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