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Individual Calculations July 2015 |
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| Kokondylis, Stylianos Total change: -1.60 | |   |
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| 7th Spring open tournament of SO N. Filadelfeias | N.Filadelfeia | GRE | 2015-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1628 | 4.50 | 7 | -0.08 | 20 | -1.60 | |
|  Hatziveis, Stylianos | | | 1228 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Deligiannis, Ilias | | | 1401 | GRE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Kontioti, Eymorfia | | | 1449 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zografos, Fotios | | | 1557 | GRE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Gogos, Dimitrios | | | 1674 | GRE | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Spyropoulos, Athanasios | | | 1504 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Skoufas, Georgios | | | 1679 | GRE | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * 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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