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Individual Calculations July 2008 |
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| Serefidou, Despina Total change: -8.75 | |   |
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| Kavala's Spring Individual Tournament 2008 | Kavala | GRE | 2008-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1517 | 0.00 | 4 | -0.59 | 25 | -14.75 | |
|  Manelidou, Maria | | | 1867 | GRE | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Koroglou, Viktor | | | 1861 | GRE | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Harokopakis, Georgios | | | 1850 | GRE | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Tsakiris, Haralambos | | | 1715 | GRE | 0.00 | 1 | -0.24 | 25 | -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) | | | | EUROPEAN INDIV. SCHOOL CHAMP. GIRLS U11 | Kallithea - Halkidiki | GRE | 2008-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1534 | 0.50 | 1 | 0.24 | 25 | 6.00 | |
| | Pastuszko, Kinga | | | 1721 | POL | 0.50 | 1 | 0.24 | 25 | 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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