Mandujano, David
Current rating: 1612
Record: 10-5
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 479 | Rothenbaum, Kyle (1479) | Won 2-0 | +181518 |
| 2sealed | 427 | Crawford, Jonathan (1598) | Won 2-0 | +191537 |
| 3sealed | 316 | Rivera, Robert (1555) | Won 2-0 | +181555 |
| 4sealed | 168 | Christensen, Kyle (1600) | Won 2-1 | +191574 |
| 5sealed | 36 | Cabero, Paul Gerald (1560) | Won 2-0 | +181592 |
| 6sealed | 3 | Maier, Christopher (1833) | Lost 1-2 | -141578 |
| 7sealed | 132 | Xing, Tinac (1666) | Won 2-0 | +201598 |
| 8sealed | 65 | Fleisch, Josh (1715) | Won 2-1 | +201618 |
| 9sealed | 29 | Valencourt, Alex (1643) | Lost 0-2 | -181600 |
| 10draft | 204 | Snyder, Michael (1856) | Lost 1-2 | -131587 |
| 11draft | 201 | Reeves, Kyle (1588) | Won 0-0 | +181605 |
| 12draft | 11 | Gribbins, Edward (1620) | Won 2-1 | +181623 |
| 13draft | 178 | Murch, Andrew (1835) | Lost 1-2 | -141609 |
| 14draft | 11 | Christensen, Drew (1769) | Won 2-1 | +211630 |
| 15draft | 50 | Hickman, Jeremiah (1623) | Lost 0-2 | -181612 |
| average opponent: 1663record: 10-5 | new rating: 1612 | |||