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Individual Calculations July 2012 |
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| Koliopoulos, Konstantinos Total change: 6.00 | |   |
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| 15th open of Herakleio Attikis 2012 | Herakleio Attikis | GRE | 2012-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 2237 | 6.50 | 9 | 0.40 | 15 | 6.00 | |
|  Pramateftakis, Nikolaos | | | 1837 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Rigopoulos-Tsigkos, Alexandros | | | 2076 | GRE | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Paouris, Nikolaos | | | 1983 | GRE | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Mitrandzas, Athanasios | | | 2097 | GRE | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Goumas, Ioannis | | | 2202 | GRE | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Nikolaou, Georgios | | | 2231 | GRE | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Ponirakis, Dimitrios | | | 2040 | GRE | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Ignatiadis, Konstantinos | | | 2141 | GRE | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Petrakis, Ilias | | | 2217 | GRE | 0.50 | 1 | -0.03 | 15 | -0.45 | | | * 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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