|
Individual Calculations April 2023 |
|
|
|
| Georgitsi, Antigoni Total change: 28.20 | |   |
|
| 2023 Team Championship of Attica - A Local rounds 1-5 | Attica | GRE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1789 | 4.50 | 5 | 1.41 | 20 | 28.20 | |
|  Siamidou, Athina | | | 1389 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lagoumintzi, Christina | | | 1603 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Karteri, Dimitra | | | 1751 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Cimina, Andra | | | 1925 | LAT | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Dritsoula, Evangelia | | | 1748 | GRE | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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) | | |
|
