Harris, Nicolas
Current rating: 1488
| Grand Prix London 2015 (ORI standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 674 | Beasley, Rob (1548) | Lost 0-2 | -171480 |
| 4standard | 747 | Sawyer, Tom (1511) | Won 2-0 | +191499 |
| 5standard | 771 | Mialaret, Gary (1594) | Lost 1-2 | -161483 |
| 6standard | 825 | Jaccard, Yann-Guillaume (1601) | Won 2-1 | +201503 |
| 7standard | 543 | D'Orazio, Pietro (1592) | Won 2-1 | +191522 |
| 8standard | 453 | Van Meurs, Sascha (1592) | Lost 0-2 | -161506 |
| 9standard | 354 | Shapcott, Andrew (1554) | Lost 0-2 | -181488 |
| top | average opponent: 1570record: 3-4 | new rating: 1488 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 447 | Petersen, Anders (1500) | Lost 1-2 | -191498 |
| 2modern | 372 | Hvolbol, Jens Kristian (1482) | Lost 1-2 | -181480 |
| 3modern | 648 | Alvelov, Timmy (1465) | Won 2-1 | +181498 |
| 4modern | 494 | Vilhjalmsson, Thorvald (1481) | Lost 0-2 | -181480 |
| 5modern | 565 | Winther-Larsen, Sebastian G (1467) | Won 2-0 | +171497 |
| top | average opponent: 1479record: 2-3 | new rating: 1497 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 393 | Lewis, Samantha Rose (1500) | Won 2-0 | +181518 |
| 2sealed | 314 | Fotheringham, Nicholas (1518) | Lost 1-2 | -181500 |
| 3sealed | 545 | Bernbeck, Oliver (1508) | Lost 0-2 | -181482 |
| 4sealed | 630 | Alesinsky, Bakir (1500) | Won 2-1 | +181500 |
| 5sealed | 577 | Gerhardt, Rostislav (1500) | Won 2-0 | +181518 |
| 6sealed | 298 | Banasiak, Ewelina (1396) | Won 2-0 | +161534 |
| 7sealed | 202 | Alexander, Jon (1564) | Lost 0-2 | -171517 |
| top | average opponent: 1498record: 4-3 | new rating: 1517 | ||