Ondeka, Jacob
Current rating: 1550
Record: 7-5-1
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 79 | Situ, David (1493) | Won 2-0 | +181518 |
| 2standard | 197 | Walko, John (1574) | Lost 0-2 | -171501 |
| 3standard | 543 | Au, Ryan (1497) | Won 2-0 | +181519 |
| 4standard | 335 | Bischoff, Michael (1444) | Draw 1-1 | -21517 |
| 5standard | 340 | Barrick, Jeremy (1503) | Won 2-0 | +181535 |
| 6standard | 210 | Sweetman, Zane (1605) | Won 2-0 | +191554 |
| 7standard | 130 | Repta, Joel (1706) | Lost 0-2 | -151539 |
| 8standard | 232 | Eichelberger, Gregory (1516) | Won 2-0 | +181557 |
| 9standard | 139 | DeiDolori, Michael (1648) | Won 2-0 | +191576 |
| 10standard | 352 | Lim, Alexander 288 (1607) | Won 2-0 | +191595 |
| 11standard | 320 | Wildes, Julian (1935) | Lost 0-2 | -121583 |
| 12standard | 357 | Hicks, Jackson (1726) | Lost 0-2 | -151568 |
| 13standard | 384 | Groff, Nat (1574) | Lost 0-2 | -181550 |
| average opponent: 1602record: 7-5-1 | new rating: 1550 | |||