Haffner, Conner
Current rating: 1543
Record: 8-6
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Rudiger, Courtney (1431) | Won 2-0 | +171517 |
| 2sealed | 286 | Rosario, Joel (1438) | Won 2-1 | +161533 |
| 3sealed | 106 | Zhou, Zhecheng (1536) | Won 2-0 | +181551 |
| 4sealed | 94 | Kanegawa, Toshiya (1988) | Lost 1-2 | -101541 |
| 5sealed | 376 | Niemi, Dylan (1471) | Lost 1-2 | -191522 |
| 6sealed | 478 | Kelley, Connor (1295) | Won 2-1 | +141536 |
| 7sealed | 355 | Perry, Michael (1514) | Won 2-1 | +171553 |
| 8sealed | 168 | Martin, Evan (1560) | Lost 0-2 | -181535 |
| 9sealed | 293 | Cramer, Jack (1538) | Won 2-0 | +181553 |
| 10draft | 107 | Lichtblau, Daniel (1537) | Won 2-1 | +181571 |
| 11draft | 106 | Liu, Michael (1555) | Lost 0-0 | -181553 |
| 12draft | 91 | Huang, Peter (1763) | Won 2-0 | +221575 |
| 13draft | 219 | Aull, Katherine (1558) | Lost 0-2 | -191556 |
| 14draft | 72 | Laughlin, Pierson (1826) | Lost 1-2 | -131543 |
| average opponent: 1572record: 8-6 | new rating: 1543 | |||