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Individual Calculations July 2023 |
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| Kyriakidis, Christoforos Total change: -33.60 | |   |
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| 1st open summer Aris Thessalonikis A | Thessaloniki | GRE | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1668 | 4.50 | 7 | -1.68 | 20 | -33.60 | |
|  Paterakis, Panagiotis Emm | | | 1268 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Misios, Konstantinos | | | 1338 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Vasiakostas, Anastasios | | | 1326 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kazakis, Mattheos Konstantinos | | | 1468 | GRE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Liamos, Evangelos | | | 1210 | GRE | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Spagkakas, Konstantinos | | | 1294 | GRE | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Gerakakis, Iordanis | | | 1313 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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