|
Individual Calculations September 2023 |
|
|
|
| Frelau, Matthias Total change: -22.40 | |   |
|
| 1er Open International de Perros-Guirec - Open A (-2200) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1934 | 4.00 | 6 | -0.56 | 40 | -22.40 | |
|  Lurton, Francois | | | 1565 | FRA | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Le Ralec, Mickael | | | 1534 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Julien, Jules-Alois | | | 2085 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Roger, Arnaud | | | 1659 | FRA | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Chaari, Mehdi | | | 1657 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Walsh, Theo | | | 1709 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
