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Individual Calculations July 2019 |
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| Pachtas, Chaideftos Total change: 3.40 | |   |
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| 8th open Nikos Novidis 2019 - A group | Thessaloniki | GRE | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1065 | 1.00 | 5 | 0.17 | 20 | 3.40 | |
|  Tsikerdanos, Konstantinos | | | 1465 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Galanis, Nikolaos-Panagiotis | | | 1465 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gkaripis, Marios Ilias | | | 1459 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Iliadou, Anna | | | 1057 | GRE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Avgitidis, Isaak | | | 1465 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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