Newby, Christopher
Current rating: 1489
Record: 13-15
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Pigeon, Adam (1458) | Won 2-1 | +181520 |
| 2sealed | 24 | Loop, Brian (1519) | Lost 0-2 | -191501 |
| 3sealed | 338 | Hanna, Mark (1456) | Won 2-1 | +181519 |
| 4sealed | 190 | Koenig, Jake (1781) | Lost 1-2 | -141505 |
| 5sealed | 411 | Fairbanks, Robert (1575) | Lost 1-2 | -161489 |
| top | average opponent: 1558record: 2-3 | new rating: 1489 | ||
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 373 | Anderson, William [CAN] (1500) | Lost 0-2 | -191505 |
| 2sealed | 464 | Power, Colin (1452) | Won 2-0 | +171522 |
| 3sealed | 433 | Kotlev, Evgeny (1502) | Won 2-1 | +181540 |
| 4sealed | 374 | Graves, Caleb (1520) | Won 2-0 | +181558 |
| 5sealed | 249 | Fielder, David (1510) | Lost 0-2 | -191539 |
| 6sealed | 322 | Leblanc, Hugo (1530) | Lost 1-2 | -181521 |
| 7sealed | 354 | Williamson, Dustin (1503) | Lost 1-2 | -191502 |
| top | average opponent: 1502record: 3-4 | new rating: 1502 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 606 | Graham, Thomas (1514) | Won 2-0 | +191489 |
| 2sealed | 280 | Speicher, Cha (1518) | Won 2-1 | +191508 |
| 3sealed | 273 | Feng, Feng (1546) | Won 2-0 | +181526 |
| 4sealed | 109 | Sparger, Andrew (1755) | Lost 1-2 | -131513 |
| 5sealed | 139 | Miller, Dominic (1504) | Lost 0-2 | -191494 |
| 6sealed | 486 | D'Clute, Joshua (1520) | Won 2-1 | +191513 |
| 7sealed | 236 | Zhu, Chongming (1711) | Won 2-0 | +211534 |
| 8sealed | 209 | Maynard, Pascal (1964) | Lost 0-2 | -101524 |
| top | average opponent: 1629record: 5-3 | new rating: 1524 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 234 | Bartholomew, Brent A (1517) | Won 2-0 | +181505 |
| 2sealed | 54 | Holtz, Mitchel (1551) | Lost 0-2 | -171488 |
| 3sealed | 487 | Poirier, Robert (1497) | Lost 1-2 | -181470 |
| top | average opponent: 1522record: 1-2 | new rating: 1470 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Lukens, Joshua H (1565) | Lost 1-2 | -171483 |
| 2sealed | 451 | Luu, Raymond (1482) | Won 2-0 | +181501 |
| 3sealed | 383 | cuteri, william (1499) | Lost 1-2 | -181483 |
| 4sealed | 525 | Cohen, Norman (1483) | Won 2-1 | +181501 |
| 5sealed | 457 | Bilz, Dean (1712) | Lost 1-2 | -141487 |
| top | average opponent: 1548record: 2-3 | new rating: 1487 | ||