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Individual Calculations June 2013 |
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| Kotsalis, Evagelos Total change: 40.95 | |   |
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| 2013 Team championship of ESSTH-HALK - A' Local | Thessaloniki | GRE | 2013-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1548 | 2.50 | 3 | 1.38 | 15 | 20.70 | |
|  Chrysostomidis, Alkiviadis | | | 1720 | GRE | 1.00 | 1 | 0.73 | 15 | 10.95 | |  Babos, Vasilios | | | 1864 | GRE | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Atmatzidis-Hatziris, Konstantino | | | 1378 | GRE | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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) | | | | 6th spring open tournament Triandias - A Group | Thessaloniki | GRE | 2013-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1558 | 3.00 | 7 | 1.35 | 15 | 20.25 | |
| | Bribos, Evangelos | | | 1958 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tsikerdanos, Konstantinos | | | 1958 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Konomai, Lefteris | | | 1335 | GRE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ballas, Athanasios-Panagiotis | | | 1819 | GRE | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Axelsson, Thomas | | | 1760 | SWE | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Stavrakakis, Vasilios | c | | 1958 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lazos, Ioannis | | | 1790 | GRE | 1.00 | 1 | 0.79 | 15 | 11.85 | | | * 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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