Blum, Nicolas
Current rating: 1502
| Grand Prix Lyon 2020 (THB standard) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Li, Jonathan [USA] (1446) | Won 2-1 | +161531 |
| 2standard | 65 | Kharboutli, Tarek (1484) | Lost 1-2 | -181513 |
| 3standard | 149 | Messiaen, Erwan (1507) | Won 2-1 | +171530 |
| 4standard | 137 | Moscato, Adriano (2023) | Lost 0-2 | -91521 |
| 5standard | 202 | Larrieu, Jean-Charles (1470) | Lost 0-1 | -191502 |
| top | average opponent: 1586record: 2-3 | new rating: 1502 | ||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 14 | Gunsett, Jean-Charles (1568) | Won 2-1 | +201492 |
| 2standard | 211 | Deborde, Martin (1518) | Won 2-0 | +181510 |
| 3standard | 101 | Muller, Martine (1428) | Lost 1-2 | -191491 |
| 4standard | 135 | Robert, Antoine (1515) | Won 2-0 | +181509 |
| 5standard | 125 | Bellard, Simon (1507) | Won 2-1 | +181527 |
| 6standard | 37 | Ganz, Andreas (1790) | Lost 1-2 | -131514 |
| 7standard | 137 | Scalbert, Francois (1545) | Won 2-1 | +181532 |
| 8standard | 85 | Laperrouze, Xavier (1548) | Lost 0-2 | -171515 |
| top | average opponent: 1552record: 5-3 | new rating: 1515 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 291 | Bascunana, Alvaro (1500) | Lost 0-2 | -181485 |
| 2modern | 462 | Gruber, Ivan (1766) | Lost 0-2 | -131472 |
| 3modern | 754 | Rodriguez, Xabier (1479) | Won 2-1 | +181490 |
| 4modern | 711 | Kotlaic, Milos (1482) | Lost 0-2 | -181472 |
| top | average opponent: 1557record: 1-3 | new rating: 1472 | ||
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 330 | Schneider, Jean (1500) | Won 2-0 | +181518 |
| 2sealed | 212 | Martins, Tony (1616) | Lost 1-2 | -161502 |
| 3sealed | 280 | Passemard, Nicolas (1499) | Lost 1-2 | -181484 |
| 4sealed | 396 | Solna, Remy (1544) | Lost 0-2 | -171467 |
| 5sealed | 409 | Minh, Bernard (1481) | Won 2-1 | +181485 |
| 6sealed | 313 | Herve, Sebastien (1483) | Won 2-1 | +181503 |
| top | average opponent: 1521record: 3-3 | new rating: 1503 | ||