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Individual Calculations May 2014 |
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| Sevastos, Iraklis-Nikolaos Total change: -7.50 | |   |
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| 2014 Youth Championships of Attica - open U14 | Athens | GRE | 2014-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1372 | 2.50 | 6 | -0.25 | 30 | -7.50 | |
|  Drakoulakos, Grigorios | | | 1772 * | GRE | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Kanellakis, Kosmas | | | 1171 | GRE | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Stamatis, Apostolos | | | 1535 | GRE | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Sifonios, Panagiotis | | | 1241 | GRE | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Makris, Thomas | | | 1103 | GRE | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Gkikas, Vasilios | | | 1715 | GRE | 0.00 | 1 | -0.12 | 30 | -3.60 | | | * 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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