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Individual Calculations January 2020 |
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| Pramateftaki, Loukia Total change: 52.00 | |   |
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| 2019 Attica team Cup Spyros Bikos A | ESSNA | GRE | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1666 | 4.50 | 6 | 1.30 | 40 | 52.00 | |
|  Katsiampas, Efthymios | | | 1850 | GRE | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Kalogeridou, Ioanna | | | 1335 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Poupalos, Konstantinos | | | 1641 | GRE | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Katsikas, Konstantinos | | | 1266 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Savidis, Dimitrios | | | 1753 | GRE | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Kosmas, Hristos | | | 1880 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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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