Koberer, Ellen
Current rating: 1378
Record: 11-18-3
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Tanaka, Takanori (1500) | Won 2-1 | +191428 |
| 2standard | 12 | Deguchi, Koya (1480) | Lost 0-2 | -171411 |
| 3standard | 136 | Matsumura, Takehiko (1502) | Lost 0-2 | -161395 |
| 4standard | 366 | Endo, Jun'Ichi (1481) | Lost 0-2 | -171378 |
| top | average opponent: 1491record: 1-3 | new rating: 1378 | ||
| Grand Prix Dallas 2000 (INV limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Parker, Adam (1500) | Draw 1-1 | +11444 |
| 2sealed | 75 | Balis, Eric (1482) | Lost 0-2 | -171427 |
| 3sealed | 107 | Lawing, Robert (1422) | Lost 1-2 | -181409 |
| top | average opponent: 1468record: 0-2-1 | new rating: 1409 | ||
| Grand Prix Copenhagen 2000 (PCY limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 57 | Balsby, Jeppe (1500) | Lost 0-2 | -181478 |
| 2sealed | 140 | Hoglund, Kim (1517) | Won 2-0 | +181496 |
| 3sealed | 95 | Keil, Ottmar (1482) | Lost 0-2 | -181478 |
| 4sealed | 137 | Eigner, Nikolaus (1515) | Lost 0-2 | -171461 |
| 5sealed | 153 | Andersen, Klaus (1463) | Lost 0-2 | -181443 |
| top | average opponent: 1495record: 1-4 | new rating: 1443 | ||
| Grand Prix Kuala Lumpur 2000 (extended) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 66 | Semanis, Alfie Mahathir (1500) | Lost 0-0 | -171459 |
| 2extended | 97 | Lim, Say Min (1482) | Won 0-0 | +181477 |
| 3extended | 52 | Wang, Che Ming (1500) | Won 0-0 | +181495 |
| 4extended | 63 | Muhammad, Aliff Farhan Rosma (1518) | Won 0-0 | +191514 |
| 5extended | 30 | Soh, Ryan Siong Huat (1484) | Lost 0-0 | -191495 |
| 6extended | 41 | Neo, Jonathan Anthony (1518) | Draw 0-0 | +11496 |
| top | average opponent: 1500record: 3-2-1 | new rating: 1496 | ||
| Grand Prix San Diego 1999 (MMQ limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 82 | Emmert, Jeff (1500) | Lost 0-0 | -191515 |
| 2sealed | 97 | Ramirez, Jesus (1482) | Won 0-0 | +171532 |
| 3sealed | 94 | Kettemann, Nikolai (1464) | Lost 1-2 | -191513 |
| 4sealed | 111 | Nduati, Michael (1482) | Lost 0-0 | -181495 |
| 5sealed | 106 | Sarver, Aaron (1464) | Lost 0-0 | -191476 |
| top | average opponent: 1478record: 1-4 | new rating: 1476 | ||
| Grand Prix Washington DC 1999 (UDS limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 17 | Stowe, Jason (1500) | Won 0-0 | +171534 |
| 2sealed | 4 | York, Matthew (1518) | Won 0-0 | +181552 |
| 3sealed | 32 | Smetana, Michael (1500) | Lost 0-0 | -191533 |
| 4sealed | 90 | Alayli, Mohammed (1518) | Won 0-0 | +181551 |
| 5sealed | 95 | Fleischman, Sean (1630) | Draw 0-0 | +11552 |
| 6sealed | 78 | Schroeder, Sterling (1516) | Lost 0-0 | -181534 |
| top | average opponent: 1530record: 3-2-1 | new rating: 1534 | ||
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 116 | Blanc, Michel (1500) | Won 0-0 | +181518 |
| 3sealed | 115 | Bravo, Fco.Jose (1482) | Won 0-0 | +171535 |
| 4sealed | 89 | Meier, Manfred (1500) | Lost 0-0 | -181517 |
| top | average opponent: 1494record: 2-1 | new rating: 1517 | ||