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Individual Calculations July 2009 |
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| Fragkou, Maria Total change: 27.45 | |   |
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| 94th Ambelokipi open | Ambelokipi - Athens | GRE | 2009-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1462 | 4.00 | 7 | 2.63 | 15 | 39.45 | |
|  Stamatiadis, Georgios | | | 1798 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Tsiros, Dimitrios | | | 1637 | GRE | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Maratos, Antonios | | | 1739 | GRE | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Sidiropoulos, Nikolaos | | | 1548 | GRE | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Avgoustinatos, Vassilis | | | 1812 | GRE | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Diatsintos, Ilias | | | 1688 | GRE | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Nikolaidou, Eleni | | | 1812 | GRE | 1.00 | 1 | 0.89 | 15 | 13.35 | |
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 |
| 1720 | 1462 | 0.00 | 4 | -0.80 | 15 | -12.00 | |
| | Roumeliotis, Angelos | | | 1812 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Stamatiadis, Georgios | | | 1804 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Maratos, Antonios | | | 1731 | GRE | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Zaharopoulos, Dionisios | | | 1531 | GRE | 0.00 | 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) | | |
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