Tom Collyer
| Grandmaster |
|---|
| Sudoku & Killer Sudoku |
| Gold: 4, Silver: 2, Bronze: 2 |
|---|
| Sudoku & Killer Sudoku: Silver (2026) |
| Sudoku & Killer Sudoku: Gold (2024) |
| Sudoku & Killer Sudoku: Gold (2022) |
| Sudoku: Bronze (2021) |
| Sudoku: Bronze (2020) |
| Sudoku & Killer Sudoku: Gold (2019) |
| Kenken & Other Puzzles: Silver (2019) |
| KenKen and Sudoku Olympiad Championship: Gold (2017) |
| Code | Name | Partner | Medal | Junior Medal | Rank | Pentamind |
|---|---|---|---|---|---|---|
| PZSU | Sudoku & Killer Sudoku | Silver | 2 | 85.86 |