|
Individual Calculations May 2023 |
|
|
|
| Rouda Essa, Alserkal Total change: 3.20 | |   |
|
| 2023 World School Chess Championships - girls U15 | Rhodes | GRE | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1744 | 5.50 | 9 | 0.08 | 40 | 3.20 | |
|  Farhat, Assil | | | 1344 * | TUN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rzali, Leyla | | | 1488 | AZE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Zhong, April Yunwei | | | 1626 | CAN | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Karas, Eugenia | | | 1928 | ENG | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kirtadze, Anastasia | | wf | 1949 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gkoutzouki, Aikaterini Argyro | | | 1772 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Karadas, Hena | | | 1539 | TUR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Regidor, Kaye Lalaine | | | 1587 | PHI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Yildiz, Elif Zeren | | wc | 1674 | TUR | 0.50 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | |
|
