Our 2014 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Amisha Kini | Ammar Adam | Alexandra Tabakova |
| Grade 2 | Anna Pikalova | Ammar Adam | Alexandra Tabakova |
| Grade 3 | Quintina Liu | Arjun Arunkumar | Victoria Moore |
| Grade 4 | Aryan Kini | Andrew Feng, Shiv Paragkumar Patel | Boris Gaydarov |
| Grade 5 | Erica Liu | Yoana Nikolova | – |
| Grade 6 | Gabra Khalil | Andy Andrey Valkov | Siddarth Dagar |
| Grade 7 | Michael Le | Maria Gaydarova | Stefan Kolev |
| Grade 9 | Chris Staykov, Grant Qui | – | – |
| Grade 11 | Rey Pastolero | – | – |
Our 2015 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Ayush Kothari | Rian Pullen | Magdalena Pashova |
| Grade 2 | Derek Chen | Ethan Lee | Amisha Kini |
| Grade 3 | Marc Cappuccitti | Anna Pikalova | Ray Manji, Vincent Alexander Genov |
| Grade 4 | Yash Kothari | Kevin Zhang | Shaan Jain, Victoria Dumyn |
| Grade 5 | Boris Gaydarov | Boris Vassilev | Martin Naydenov |
| Grade 6 | Anushka Kothari | Holly Nason | Madeleine Macdonald |
| Grade 7 | Andrey Valkov | Ethan Pronev | Julia Gwiazdowski |
| Grade 8 | Maria Gaydarova | Stefan Kolev | – |
| Grade 11 | Partha Patel | Chris Staykov | Anton Vassilev |
Our 2016 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Ayush Kothari | Rian Pullen | Magdalena Pashova |
| Grade 2 | Derek Chen | Ethan Lee | Amisha Kini |
| Grade 3 | Marc Cappuccitti | Anna Pikalova | Ray Manji, Vincent Alexander Genov |
| Grade 4 | Yash Kothari | Kevin Zhang | Shaan Jain, Victoria Dumyn |
| Grade 5 | Boris Gaydarov | Boris Vassilev | Martin Naydenov |
| Grade 6 | Anushka Kothari | Holly Nason | Madeleine Macdonald |
| Grade 7 | Andrey Valkov | Ethan Pronev | Julia Gwiazdowski |
| Grade 8 | Maria Gaydarova | Stefan Kolev | – |
| Grade 11 | Partha Patel | Chris Staykov | Anton Vassilev |
Our 2017 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Kai Pullen | Emily Moskova | Nicole Angel Krusteva |
| Grade 2 | Alexander Kanov | Mihaela Peneva | Stefan Mahlyanov |
| Grade 3 | Ayush Kothari | Rian Pullen | Magdalena Pashova |
| Grade 4 | Jacob Sverdlin | Alexandra Tabakova | Prabir Singh |
| Grade 5 | Layla Al-Ani | Michelle | Danail Drentchev |
| Grade 6 | Yash Kothari | Viren Mehta | Kevin Zhang |
| Grade 7 | Boris Vassilev | Andrew Ganea | Dennis Sunay Ali |
| Grade 8 | Anushka Kothari | Andrey Jimiev | Agam Saida |
| Grade 9 | Simona Indzhova | Alyssa Zhang | Ethan Pronev |
| Grade 10 | Maria Gaydarova | – | – |
| Grade 11 | Harry Hu | – | – |
| Grade 12 | Joseph | Glenn Lu | Forest Li |
Our 2018 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Natalia Mahlyanova | Alexandra Sasinek | Daniel Genov, Bozhidara Stoeva |
| Grade 2 | Nicole Krusteva | Emily Moskova, Nathan Carroll | Daniel Milkin |
| Grade 3 | Jacqueline Drzymala | Mihaela Peneva | Alexander Kanov, Helena Sasinek |
| Grade 4 | Ayush Kothari | Pranav Joseph | – |
| Grade 5 | Jacob Sverdlin | Aayaan Singal | Prabir Singh |
| Grade 6 | Derek Chen, Michelle Wang, Vyom Kapadia | Danail Drentchev | Elena Kirova |
| Grade 7 | Kevin Zhang, Yash Kothari | Martin Makaveev | Osroush Sabir |
| Grade 8 | Boris Gaydarov | Andrew Ganea | Colin Pronev, Sherin Kalathil |
| Grade 9 | Mazin Al-Ani | Andrey Jimiev | – |
| Grade 10 | Alyssa Zhang, Simona Indzhova | Ethan Pronev | – |
| Grade 11 | Kevin Kalathil | Maria Gaydarova | – |
| Grade 12 | Frank Fu | – | – |
Our 2019 winners are
| – | First | Second | Third |
|---|---|---|---|
| Grade 1 | Caden Yeung | Mariella Fazeli | Timur Sharafutdinov |
| Grade 2 | Eren Ozkan, Emma Zhang | Anna – Sofia Estrada | Natalia Mahlyanova |
| Grade 3 | Teo Barbulovich-Nad | Ivan Petrikovski | Maxim Naydenov |
| Grade 4 | Mihaela Peneva | Alexander Kanov | Ananya Mishra |
| Grade 5 | Aradhana Kamal | Anna Malinovskaia | Indigo Ma |
| Grade 6 | Еmma Gregory | Daniel Kirov | Michael Zinchenko, David Shklyarman |
| Grade 7 | Derek Chen, Danail Drentchev | Daniel Garcia-Moreno, Nathanyel Ng | Dave Nguyen |
| Grade 8 | Martin Makaveev | Katerina Gregory | Guli Mokady |
| Grade 9 | Fayzulloh Ergashev | Boris Vassilev | Michael Petoukhov |
| Grade 10 | Stefan Balta | Khalid Edrs | Rustam Atahodja |
| Grade 11 | Simona Indzhova | Sophia Todorov | Nelley Hegazy |
