Heinz, Chad
Current rating: 1561
Record: 7-5
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 83 | Baird, Mark (1451) | Won 2-1 | +171517 |
| 2standard | 245 | Fulmer, Michael (1559) | Won 2-0 | +191536 |
| 3standard | 80 | Goldman, Joseph (1528) | Won 2-0 | +181554 |
| 4standard | 175 | Van Cleave, Trey (2025) | Lost 1-2 | -101544 |
| 5standard | 172 | Paolillo, Elijah (1583) | Won 2-1 | +181562 |
| 6standard | 163 | Sifuentes, Francisco (1927) | Lost 0-2 | -111551 |
| 7standard | 317 | Normandin, Ryan (1607) | Lost 0-2 | -171534 |
| 8standard | 367 | Darrow, Elliot (1664) | Won 2-1 | +201554 |
| 9standard | 195 | Huang, Hao-Shan (2036) | Won 2-1 | +261580 |
| 10standard | 188 | Martinez, Mario E (1832) | Lost 1-2 | -131567 |
| 11standard | 219 | Downs, Harrison (1465) | Won 2-1 | +161583 |
| 12standard | 131 | Bishop, Alyssa (1376) | Lost 1-2 | -221561 |
| average opponent: 1671record: 7-5 | new rating: 1561 | |||