Kumaraguru Cube Open 2025
- Date
- Oct 11 - 12, 2025
- City
- Coimbatore, Tamil Nadu, India
- Venue
Kumaraguru College of Technology
- Address
- Athipalayam Rd, Chinnavedampatti, Coimbatore, Tamil Nadu 641049
- Details
C V Raman Hall
- Contact
- Organizers
- Kumaraguru Matrix Club, Mohamed Arif, and SpeedCubers India
- WCA Delegates
- Arun Kannan, Muhammed Shehzad Khan, and Sai Mrudhun (சாய் மிருதுன்)
- Download all the competition's details as PDF .
- Information
Please review all of the tabs listed on this website.
* Kindly bring your ID card while entering the campus.
* All the participants are requested to volunteer in the competition and every participant (except newcomers) will be assigned to a particular event they have to either judge, scramble, etc for the group/event.
* 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.
* If you're participating in a WCA competition for first time or unaware of competition rules, make sure that you attend the tutorial session.
* Participants must bring their own cubes.
- Events
- Main event
- Competitors
- 99
- 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 150 competitors.
The base registration fee for this competition is ₹699 (Indian Rupee).
Registration fees won't be refunded under any circumstance.
Registrants on the waiting list may be accepted onto the competitor list until .
We encourage everyone to register for the events they want to compete in via your online registration, however you may add events to your registration up until the event has started.
On the spot registrations will be accepted if there are remaining spots available, with a base registration fee of ₹1,499 (Indian Rupee).
Spectators are only permitted as companions of competitors.
Competitors may bring at most 2 guests.
Registration fee
Early Bird offer - ₹699 (If the participant registers and makes the payment on or before 14th September 2025)
Regular Payment - ₹999 (If the participant registers and makes the payment on or after 15th September 2025)
On-The-Spot Payment - ₹1499
Steps to complete registration
Step 1 - Register here by selecting the events you want to participate in.
Step 2 - Make the payment by following the steps given in this form here
Step 3 - Wait upto 3 working days for your registration to be confirmed. Once your registration is confirmed, you will get a confirmation mail and your name will appear in the list of registered competitors
Important Note:
Upon registering you will receive an email stating “Your registration for Kumaraguru Cube Open 2025 is submitted and pending approval”.
This does NOT mean that you are on the registration list. Competitors will not be approved until payment has been made.Please ensure you have paid the registration fees via the above payment method on the register page.
Your registration is not complete and will not be processed until you have paid the registration fee.If you fail to do online payment before registration closes, you won't be able to participate even if you had registered in WCA.
Important Note for On-The-Spot Registrations :
* The maximum total number of competitors allowed to attend the competition is 150.
* If all 150 slots are filled during online registrations, On-The-Spot (OTS) registrations may not be accepted.
* However, in the event of any no-shows, we will allocate the vacant slots to On-The-Spot registrations on a first-come, first-served basis.
* All On-The-Spot registrants must be present between 8:00 AM and 9:00 AM on 2nd day of the competition.
* On-The-Spot registrations will not be accepted after 9:00 AM on the day of the competition.
* Due to organizational constraints, On-The-Spot (OTS) registration is not permitted for the 1st day. However, participants are still allowed to register for the remaining events on the 2nd day.
* Any discrepancies regarding the inclusion of On-The-Spot registrations will be determined at the discretion of the WCA Delegate, adhering to the fair assessment of WCA Rules and Regulations. The decision of the WCA Delegate will be final in such cases. - Highlights
-
Click here to display the highlights of the competition.
Sundararajan won with an average of 6.90 seconds in the 3x3x3 Cube event. Akhil Vikram finished second (7.47) and Muhammed Shehzad Khan finished third (8.65).
3x3x3 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sundararajan | 5.13 | 6.90 | India | 6.91 | 6.35 | 7.44 | 9.78 | 5.13 | |||
| 2 | Akhil Vikram | 7.07 | 7.47 | Canada | 7.27 | 7.07 | 7.50 | 7.65 | 7.98 | |||
| 3 | Muhammed Shehzad Khan | 8.33 | 8.65 | India | 8.53 | 8.33 | 11.03 | 8.43 | 8.98 | |||
2x2x2 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Muhammad Rayyan | 1.38 | 2.45 | India | 2.64 | 1.38 | 2.62 | 2.61 | 2.13 | |||
| 2 | Sukant Koul | 2.13 | 2.67 | India | 2.88 | 2.13 | 2.64 | 2.48 | 4.16 | |||
| 3 | Santha Ruban | 2.30 | 2.87 | India | 2.33 | 2.30 | 3.06 | 3.77 | 3.21 | |||
4x4x4 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Akhil Vikram | 30.69 | 33.17 | Canada | 33.28 | 30.69 | 32.73 | 33.50 | 36.77 | |||
| 2 | Santha Ruban | 32.63 | 35.59 | India | 35.32 | 32.63 | 39.16 | 38.03 | 33.43 | |||
| 3 | Sundararajan | 29.29 | 35.73 | India | 34.05 | 33.31 | 44.36 | 39.84 | 29.29 | |||
5x5x5 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 1:03.14 | 1:07.45 | India | 1:03.70 | 1:10.28 | 1:03.14 | 1:10.62 | 1:08.37 | |||
| 2 | Muhammad Rayyan | 1:10.07 | 1:12.83 | India | 1:15.10 | 1:10.07 | 1:12.64 | 1:10.76 | 1:18.08 | |||
| 3 | Ankit A | 1:12.27 | 1:15.09 | India | 1:15.77 | 1:13.44 | 1:21.55 | 1:16.07 | 1:12.27 | |||
6x6x6 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 1:57.61 | 1:59.81 | India | 1:57.61 | 2:02.08 | 1:59.75 | |||||
| 2 | Muhammad Rayyan | 2:06.56 | 2:18.99 | India | 2:24.32 | 2:06.56 | 2:26.10 | |||||
| 3 | Ankit A | 2:39.37 | 2:42.74 | India | 2:39.37 | 2:44.76 | 2:44.10 | |||||
7x7x7 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 2:38.75 | 3:01.80 | India | 3:10.36 | 3:16.29 | 2:38.75 | |||||
| 2 | Santha Ruban | 3:31.16 | 3:45.27 | India | 3:31.16 | 3:47.24 | 3:57.41 | |||||
| 3 | Muhammad Rayyan | 4:04.08 | 4:18.42 | India | 4:34.62 | 4:16.55 | 4:04.08 | |||||
3x3x3 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 19.22 | DNF | India | DNF | 19.22 | DNF | |||||
| 2 | Muhammed Shehzad Khan | 1:11.04 | DNF | India | DNF | 1:11.04 | DNF | |||||
| 3 | Mohamed Bilal | 1:18.17 | DNF | India | DNF | DNF | 1:18.17 | |||||
Megaminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 46.92 | 49.11 | India | 57.50 | 51.64 | 46.92 | 48.32 | 47.38 | |||
| 2 | Muhammad Rayyan | 47.73 | 51.57 | India | 56.52 | 47.73 | 51.65 | 52.86 | 50.20 | |||
| 3 | Mohamed Bilal | 51.96 | 1:00.95 | India | 1:00.16 | 1:01.36 | 51.96 | 1:06.03 | 1:01.32 | |||
Pyraminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Viswath Kumaraa Kesavaraj | 2.71 | 3.20 | India | 2.75 | 4.25 | 3.37 | 3.48 | 2.71 | |||
| 2 | Rajha Sirokshan | 2.49 | 3.56 | India | DNF | 2.66 | 2.49 | 4.98 | 3.03 | |||
| 3 | Muhammad Rayyan | 2.74 | 3.63 | India | 2.74 | 3.16 | 3.70 | 4.16 | 4.02 | |||
Skewb
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Muhammad Shayan | 3.51 | 4.75 | India | 4.54 | 7.71 | 3.91 | 3.51 | 5.80 | |||
| 2 | Sukant Koul | 3.63 | 4.75 | India | 5.07 | 5.08 | 4.10 | 3.63 | 5.53 | |||
| 3 | Muhammad Rayyan | 5.13 | 5.31 | India | 9.60 | 5.42 | 5.19 | 5.33 | 5.13 | |||
Square-1
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 9.93 | 10.42 | India | 10.10 | 10.44 | 10.73 | 9.93 | 19.22 | |||
| 2 | Nitin Ramasamy Arunagiri Nalini | 16.25 | 19.67 | India | 20.84 | 21.17 | 19.57 | 16.25 | 18.61 | |||
| 3 | Mohamed Arif | 21.17 | 23.29 | India | 22.87 | 25.93 | 21.25 | 21.17 | 25.74 | |||
4x4x4 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sukant Koul | 2:56.55 | DNF | India | DNF | 3:55.57 | 2:56.55 | |||||
| 2 | Mohamed Bilal | 14:51.00 | DNF | India | 14:51.00 | DNS | DNS | |||||