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Individual Calculations April 2009 |
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| Asvestopoulou, Evdokia Total change: -14.00 | |   |
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| 2009 Indiv. Youth Champ. of Attica - Girls U 14 | Nikea - Athens | GRE | 2008-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1616 | 0.00 | 2 | -0.71 | 25 | -17.75 | |
|  Fragkou, Eleni | | | 1769 | GRE | 0.00 | 1 | -0.30 | 25 | -7.50 | |  Anastasopoulou, Andrianna | | | 1682 | GRE | 0.00 | 1 | -0.41 | 25 | -10.25 | |
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) | | | | 2009 Attica team ch prelim. A div. | Attica | GRE | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1611 | 1.00 | 2 | 0.15 | 25 | 3.75 | |
| | Kasidoni, Ekaterini | | | 1571 | GRE | 1.00 | 1 | 0.44 | 25 | 11.00 | | | Ximitidou, Sofia | | | 1765 | GRE | 0.00 | 1 | -0.29 | 25 | -7.25 | |
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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