| Year | Dates | Site | Location | Players | Open Champion | Reserve Champion | Booster Champion |
|---|---|---|---|---|---|---|---|
| 2025 | December 6 | Wyndham Garden Hotel | Ann Arbor | 158 | Henning Silber | 1st Julius Meduna (NE) MI Champ Jesus Ibarra |
Jason Crowe |
| 2024 | December 7 | Oakland Center | Rochester | 150 | Renier Gonzalez | Jonathan Primus | Miles Hoffman |
| 2023 | December 9 | Wyndham Garden Hotel | Ann Arbor | 175 | Stephen Adams | Jonathan Primus | Samuel Dannug |
| 2022 | December 10 | Wyndham Garden Hotel | Ann Arbor | 145 | Ethan Lyu | Benjamin Coats | Jonathan Primus |
| 2021 | December 11 | Sheraton Hotel | Ann Arbor | 138 | Ben Li | - | Braden Cheung |
| 2019 | December 7 | Pierpont Commons | Ann Arbor | 96 | Stephen Adams (AL) Rohan Talukdar (ON) Kevin Noren (MI Champ) Anthony Nichols (Tied) |
- | Maxwell Maley |
| 2018 | December 8 | Pierpont Commons | Ann Arbor | 83 | Rohan Talukdar (ON) Mauro Lopez (MI Champ) |
- | Aaron Egan |
| 2017 | December 2 | Pierpont Commons | Ann Arbor | 79 | Edward Song | - | - |
| 2016 | December 10 | Pierpont Commons | Ann Arbor | 68 | Rohan Talukdar (ON) Mark Heimann (MI Champ) |
- | - |
| 2015 | December 12 | Pierpont Commons | Ann Arbor | 42 | Manis Davidovich | - | - |
