Player History
Previous rated games linked to Calvin Chiu.
| Date | Tournament | White | Black | Result |
|---|---|---|---|---|
| 2025-12-16 | Christmas Tournament 2025 | Calvin Chiu | Max Newsome | 0-1 |
| 2025-12-16 | Christmas Tournament 2025 | Lorenzo Vettor | Calvin Chiu | 0-1 |
| 2025-12-16 | Christmas Tournament 2025 | Calvin Chiu | Jesus Jair Reyes Gutierrez | 1-0 |
| 2025-12-16 | Christmas Tournament 2025 | Eduarda Assuncao | Calvin Chiu | 0-1 |
| 2025-12-16 | Christmas Tournament 2025 | Calvin Chiu | Laurent Zheng | 1-0 |
| 2025-12-16 | Christmas Tournament 2025 | Claudio Boegli | Calvin Chiu | 1/2-1/2 |
| 2025-12-16 | Christmas Tournament 2025 | Calvin Chiu | Lawrence Scafuri | 1/2-1/2 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Calvin Chiu | Jesus Jair Reyes Gutierrez | 1-0 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Batuhan Iliev | Calvin Chiu | 0-1 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Calvin Chiu | Max Newsome | 1-0 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Konstantinos Kiori | Calvin Chiu | 0-1 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Calvin Chiu | Krithik Chockalingam | 1-0 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Chris Hartl | Calvin Chiu | 1/2-1/2 |
| 2025-09-23 | Polychamps Qualification Tournament 2025 | Calvin Chiu | Uri Kreitner | 0-1 |
