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Individual Calculations January 2009 |
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| Manelidou, Maria Total change: 55.05 | |   |
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| European Youth Chess Championship 2008 - Girls U16 | Herceg Novi | MNE | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1975 | 6.00 | 9 | 2.13 | 15 | 31.95 | |
|  Narva, Ann | | | 1647 | EST | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Grigorian, Marine | | | 2131 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Ignat, Xenia | | | 1748 | MDA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Gorozhankina, Julia | | | 2094 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Kazimova, Narmin Nizami Qizi | | | 2148 | AZE | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Suslova, Alena | | wf | 2184 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Semenova, Elena | | | 2047 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Zakoscielna, Kinga | | wf | 2125 | POL | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Iordanidou, Zoi | | | 2060 | GRE | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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) | | | | 1st Greek Youth Under 16 Team Championship 2008 | CHalkida | GRE | 2008-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1980 | 4.50 | 5 | 1.54 | 15 | 23.10 | |
| | Hristodoulaki, Antonia | | | 1836 | GRE | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Fragkou, Eleni | | | 1769 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Iordanidou, Zoi | | | 2110 | GRE | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Pavlidou, Ekaterini | | | 2139 | GRE | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Amiridou, Dimitra | | | 1630 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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