|
Individual Calculations July 2009 |
|
|
|
| Zaharopoulos, Dionisios Total change: 21.90 | |   |
|
| 2009 Attica mixed Youth Teams Champ. Boys & Girls U16 | Attica | GRE | 2009-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1537 | 0.50 | 2 | 0.07 | 15 | 1.05 | |
|  Rokas, Aggelos | | | 1737 | GRE | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Fotiadis, Ioannis | | | 1793 | GRE | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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) | | | | 95th Open Ambelokipon | Ambelokipi - Athens | GRE | 2009-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1531 | 3.00 | 6 | 1.39 | 15 | 20.85 | |
| | Michailidis, Dimitrios | | | 1881 | GRE | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Makkas, Panayiotis | | | 1881 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Spyropoulou, Aliki | | | 1881 | GRE | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Fragkou, Eleni | | | 1812 | GRE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Karystianos, Petros | | | 1515 | GRE | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Fragkou, Maria | | | 1462 | GRE | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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) | | |
|
