Kahn, Michael
Current rating: 1545
| Grand Prix Lyon 2020 (THB standard) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Mer, Pascal (1500) | Won 2-1 | +161607 |
| 2standard | 86 | Leclainche, Emmanuel (1376) | Lost 1-2 | -221585 |
| 3standard | 154 | Narran, Maxime (1481) | Lost 0-2 | -201565 |
| 4standard | 246 | Hermet, Ghislain (1633) | Lost 0-2 | -171548 |
| 5standard | 244 | Sanchez, Chloe (1462) | Lost 0-2 | -191529 |
| 6standard | 224 | Rosette, Michael (1563) | Won 2-0 | +181547 |
| 7standard | 182 | Renavand, Jean-Philippe (1493) | Lost 1-2 | -191528 |
| 8standard | 156 | Andrey, Pierre-Arnaud (1444) | Won 2-0 | +171545 |
| top | average opponent: 1494record: 3-5 | new rating: 1545 | ||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 87 | Burgold, Lino (1735) | Won 2-1 | +211584 |
| 2standard | 47 | Verneau, Benjamin (1518) | Won 2-0 | +171601 |
| 3standard | 202 | Picovschi, Michael (1500) | Won 2-0 | +161617 |
| 4standard | 82 | Secher, Guillaume (1582) | Won 2-1 | +171634 |
| 5standard | 28 | Rothen, Christian (1735) | Won 2-1 | +201654 |
| 6standard | 1 | Huschenbeth, Arne (2034) | Lost 1-2 | -111643 |
| 7standard | 63 | Augustin, Philippe (1436) | Lost 0-2 | -221621 |
| 8standard | 71 | Stencl, Adam (1722) | Won 2-1 | +201641 |
| 9standard | 59 | Habert, Alexandre (2040) | Lost 0-2 | -111630 |
| 10standard | 78 | Cappelletti, Romain (1634) | Lost 1-2 | -181612 |
| 11standard | 70 | Sehil, Sofiane (1642) | Won 2-1 | +191631 |
| 12standard | 66 | Dolmatov, Dmitry (1507) | Lost 1-2 | -211610 |
| 13standard | 70 | Klumpp, Berthold (1648) | Lost 1-2 | -171593 |
| 14standard | 71 | Diaz, Mickael (1534) | Won 2-0 | +171610 |
| 15standard | 67 | Dagoury, Matthieu (1539) | Lost 0-2 | -191591 |
| top | average opponent: 1654record: 8-7 | new rating: 1591 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Elia, Andrew (1620) | Won 2-1 | +201520 |
| 2sealed | 56 | Neron, Steven (1495) | Lost 0-2 | -181502 |
| 3sealed | 564 | Milevski, Miki (1425) | Draw 1-1 | -21500 |
| 4sealed | 517 | Kryvosheiev, Sergii (1556) | Won 2-0 | +191519 |
| 5sealed | 352 | Salzmann, Tim (1576) | Won 2-0 | +191538 |
| 6sealed | 223 | Chakalov, Pierre (1525) | Won 2-1 | +181556 |
| 7sealed | 136 | Degee, Simon (1556) | Won 1-0 | +181574 |
| 8sealed | 82 | Perbet, Guillaume (1974) | Lost 1-2 | -111563 |
| top | average opponent: 1591record: 5-2-1 | new rating: 1563 | ||