Marwan, Mazin
Current rating: 1449
Record: 0-3
| Regional Championships Vancouver 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 84 | Duggan, Todd (1509) | Lost 0-2 | -181482 |
| 2standard | 63 | Duncan, Braiden (1611) | Lost 0-2 | -161466 |
| 3standard | 69 | Courson, Dawson (1473) | Lost 0-2 | -171449 |
| average opponent: 1531record: 0-3 | new rating: 1449 | |||