Rabago-Manzano, Calvin
Current rating: 1506
Record: 7-8-1
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 138 | Tanner, Branden (1642) | Won 2-1 | +201509 |
| 2pioneer | 232 | Boyer, Nicholas (1505) | Lost 1-2 | -181491 |
| 3pioneer | 180 | Giebels, Beau (1520) | Lost 1-2 | -171474 |
| 4pioneer | 505 | Judd, Andre (1866) | Won 2-0 | +251499 |
| 5pioneer | 254 | Fraley, Ben (1508) | Won 2-0 | +181517 |
| 6pioneer | 181 | Holt, Ben (1528) | Lost 1-2 | -181499 |
| 7pioneer | 213 | DiGirolamo, Glenn (1499) | Won 2-1 | +181517 |
| 8pioneer | 179 | Mascilak, Michael (1686) | Lost 0-2 | -151502 |
| 9pioneer | 237 | He, Brandon (1700) | Draw 0-0 | +41506 |
| average opponent: 1606record: 4-4-1 | new rating: 1506 | |||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Lee, Russell (1622) | Won 2-1 | +201520 |
| 2standard | 219 | Peoples, Austin (1518) | Lost 1-2 | -181502 |
| 3standard | 277 | Duggan, Matthew [USA] (1698) | Lost 1-2 | -141488 |
| 4standard | 327 | Larson, Greg (1665) | Lost 0-2 | -151473 |
| 5standard | 332 | Taranto, Tim (1369) | Won 2-0 | +161489 |
| 6standard | 361 | Hinkley, Tristan (1485) | Won 2-0 | +181507 |
| 7standard | 232 | Canfield, Skyden (1491) | Lost 0-2 | -181489 |
| average opponent: 1550record: 3-4 | new rating: 1489 | |||