|
Individual Calculations July 2023 |
|
|
|
| Kosma, Maria Total change: 18.00 | |   |
|
| Athens chalenge 2023 | Athens | GRE | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1653 | 4.50 | 8 | 0.45 | 40 | 18.00 | |
|  Alexiadis, Hristos | f | | 2327 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Kottakis, Emmanouil | | | 1253 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tzavara, Eleni | | | 1337 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Giannoulis, Grigorios | | | 1938 | GRE | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Bourhas, Orfeas | | | 1827 | GRE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Papadopoulos, Prodromos Na | | | 1229 | GRE | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Georgiadis, Anastasios | | | 1945 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Diamandis, Georgios | | | 1465 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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) | | |
|
