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Individual Calculations January 2019 |
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| Tsakona, Maria Total change: -38.40 | |   |
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| 2018 Youth Team under16 National Championship - finals | Thessaloniki | GRE | 2018-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1513 | 2.50 | 5 | -0.96 | 40 | -38.40 | |
|  Salvaridou, Sofia | | | 1163 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Karavitaki, Antonia | | | 1522 | GRE | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Ergazaki, Eirini | | | 1535 | GRE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Matthaiaki, Nefeli | | | 1206 | GRE | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Arapkoule, Eirini | | | 1323 | GRE | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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