Full results for 2021 Mental Calculations WC (MCWC)
| Position | Medal | Score | Pentamind | Name | |
| 1st | G JNR | 1800 | 99.06 | Aaryan Shukla |  |
| 2nd | S JNR | 1500 | 98.06 | MUDRIKA GARG | |
| 3rd | B JNR | 1200 | 97.06 | ABHILAKSHYA ARORA | |
| 4th | 1000 | 96.05 | Kaede Kodachi |  |
|
| 5th | 860 | 95.05 | AARYAN GUPTA | |
|
| 6th | 850 | 94.05 | DEEPAK NAGAR | |
|
| 7th | 820 | 93.05 | Kaloyan Geshev |  |
|
| 8th | 740 | 91.55 | Kirtan Sirvi | |
|
| 8th | 740 | 91.55 | Mishti Shah | |
|
| 10th | 720 | 89.61 | PARTH GARG | |
|
| 10th | 720 | 89.61 | Jayadithya Shetty | |
|
| 12th | 710 | 88.30 | VANDAN NYATI | |
|
| 13th | 670 | 87.43 | Kaushal Erande | |
|
| 14th | 640 | 86.55 | GARVITA RAJ | |
|
| 15th | 630 | 85.68 | Yesha Shah | |
|
| 16th | 570 | 84.81 | Sreenidhi Neermanvi | |
|
| 17th | 560 | 83.93 | Ovi Nikam | |
|
| 18th | 540 | 82.62 | Swanand Bhore | |
|
| 18th | 540 | 82.62 | RADHIKA MAHESHWARI | |
|
| 20th | 460 | 80.87 | Riddhi Pawar | |
|
| 20th | 460 | 80.87 | Andrew Robertshaw |  |
|
| 22nd | 430 | 79.56 | SUDHANSHU BHATIA | |
|
| 23rd | 400 | 78.25 | Siddhi Jain | |
|
| 23rd | 400 | 78.25 | Kanishk Shah | |
|
| 25th | 390 | 76.94 | Alberto Rodríguez Alonso |  |
|
| 26th | 370 | 76.06 | ABHIJEET SWARNKAR | |
|
| 27th | 340 | 75.19 | Dhwani Patel | |
|
| 28th | 310 | 74.31 | Aanya Gupta | |
|
| 29th | 260 | 73.44 | Aaryan Dalvi | |
|
| 30th | 240 | 72.57 | Saee Patil | |
|
| 31st | 180 | 71.69 | Quy-Dang Vu |  |
|
| 32nd | 160 | 70.82 | Devansh Jain | |
|
| 33rd | 133 | 69.94 | Srujan Desai | |
|
| 34th | 127 | 68.63 | Mayurika Vadhavan | |
|
| 34th | 127 | 68.63 | Aditi Deoda | |
|
| 36th | 123 | 67.32 | Tanush Agarwal | |
|
| 37th | 121 | 66.01 | Devansh Agarwal | |
|
| 37th | 121 | 66.01 | Aadi Sanghvi | |
|
| 39th | 120 | 63.82 | Ufuoma Asarhasa |  |
|
| 39th | 120 | 63.82 | Jay Shewale |  |
|
| 39th | 120 | 63.82 | Aastha Khairnar | |
|
| 42nd | 118 | 60.76 | Aditya kumar | |
|
| 42nd | 118 | 60.76 | Kevin Shah | |
|
| 42nd | 118 | 60.76 | Manan Kothari | |
|
| 42nd | 118 | 60.76 | Ben Collister |  |
|
| 46th | 117 | 58.58 | Sanjeevani Waghmode | |
|
| 47th | 115 | 57.70 | Dwit Parikh | |
|
| 48th | 113 | 56.83 | Krutika Tambe | |
|
| 49th | 110 | 55.95 | Soumya Patil | |
|
| 50th | 107 | 55.08 | Prem Mutha | |
|
| 51st | 106 | 53.77 | Dillesh Chelluri | |
|
| 51st | 106 | 53.77 | Vighnesh Tambe | |
|
| 53rd | 105 | 52.46 | Shivani Trivedi | |
|
| 54th | 103 | 51.58 | Neil Patel | |
|
| 55th | 98 | 50.71 | Arham Shah | |
|
| 56th | 96 | 49.40 | Aayushi Dama | |
|
| 56th | 96 | 49.40 | Manav Shah | |
|
| 58th | 95 | 47.65 | Ritabrato Chatterjee | |
|
| 58th | 95 | 47.65 | Rushi Gande | |
|
| 60th | 94 | 45.90 | Prayaan Parekh | |
|
| 60th | 94 | 45.90 | Anshul Bise | |
|
| 62nd | 93 | 43.28 | MAHIM JAIN | |
|
| 62nd | 93 | 43.28 | Yuavani Patel | |
|
| 62nd | 93 | 43.28 | Aarna Shah | |
|
| 62nd | 93 | 43.28 | Lucas Prieels |  |
|
| 66th | 91 | 40.65 | Siddhi Bhusare | |
|
| 66th | 91 | 40.65 | Mishti Pathak | |
|
| 68th | 90 | 39.34 | Saee Nimdeo | |
|
| 69th | 88 | 38.03 | Mitakshi Jena | |
|
| 69th | 88 | 38.03 | Christopher Vu |  |
|
| 71st | 86 | 36.72 | Haard Mori | |
|
| 72nd | 85 | 35.41 | Dhyan Patel | |
|
| 72nd | 85 | 35.41 | Yash Mandlik | |
|
| 74th | 84 | 33.22 | Aradhye Tambi | |
|
| 74th | 84 | 33.22 | Ansh Vora | |
|
| 74th | 84 | 33.22 | stefano forcolin |  |
|
| 77th | 82 | 31.47 | Vanshika Patel | |
|
| 78th | 80 | 30.60 | Priyansh Parmar | |
|
| 79th | 76 | 29.29 | Sujal Thakur | |
|
| 79th | 76 | 29.29 | Sujal Thakur | |
|
| 81st | 74 | 27.98 | Kartavya Deladia | |
|
| 82nd | 72 | 27.10 | Vaibhav Thakor | |
|
| 83rd | 70 | 25.79 | Maheshwari Hankare | |
|
| 83rd | 70 | 25.79 | Vedika Pawar | |
|
| 85th | 68 | 24.48 | Sharayu Dangmali | |
|
| 86th | 66 | 23.61 | Nitika Balkhande | |
|
| 87th | 62 | 22.73 | Powell Cheruiyot |  |
|
| 88th | 55 | 21.86 | Pranshu Bhatt | |
|
| 89th | 54 | 20.98 | Sneh Gohil | |
|
| 90th | 46 | 20.11 | Mishri Tandel | |
|
| 91st | 43 | 19.23 | Kavish Rana | |
|
| 92nd | 24 | 18.36 | Griva Ahir | |
|
| 93rd | 0 | 8.74 | Anhad kohli | |
|
| 93rd | 0 | 8.74 | Ochigbo Sunday | |
|
| 93rd | 0 | 8.74 | Siya Ahir | |
|
| 93rd | 0 | 8.74 | Chitra Vatiwala | |
|
| 93rd | 0 | 8.74 | Priyal Bhanushali | |
|
| 93rd | 0 | 8.74 | Dhanvi Chauhan | |
|
| 93rd | 0 | 8.74 | Hridya Patel | |
|
| 93rd | 0 | 8.74 | Het Patel | |
|
| 93rd | 0 | 8.74 | Moksh Gohil | |
|
| 93rd | 0 | 8.74 | Ved Tailor | |
|
| 93rd | 0 | 8.74 | Rian Prajapati | |
|
| 93rd | 0 | 8.74 | Dhruvil Rana | |
|
| 93rd | 0 | 8.74 | Dhairya Shah | |
|
| 93rd | 0 | 8.74 | Shivam Bhusare | |
|
| 93rd | 0 | 8.74 | Ansul Bhise | |
|
| 93rd | 0 | 8.74 | Anshuman Das | |
|
| 93rd | 0 | 8.74 | Aayushi Parikh | |
|
| 93rd | 0 | 8.74 | Vedansh Nagaria | |
|
| 93rd | 0 | 8.74 | Viraj Ware | |
|
| 93rd | 0 | 8.74 | Rico Sneller | |
|
| 93rd | 0 | 8.74 | Kaloyan Geshev | |