Hahm, Seung
Current rating: 1447
Record: 0-3
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 313 | Martinez, Ben (1500) | Lost 0-2 | -181482 |
| 2sealed | 600 | Thomas, Paul A (1464) | Lost 0-2 | -181464 |
| 3sealed | 703 | Christensen, Kyle (1536) | Lost 0-2 | -171447 |
| average opponent: 1500record: 0-3 | new rating: 1447 | |||