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Individual Calculations October 2014 |
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| Drakopoulos, Polihronis Total change: 21.20 | |   |
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| 4th International Tournament ISTHMIA 2014 - Open Greek champ. - A' Group | Vrahati - Korinthos | GRE | 2014-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2042 | 4.00 | 9 | 0.53 | 40 | 21.20 | |
|  Kotronias, Vasilios | g | | 2442 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tsaknakis, Zisis | | | 1899 | GRE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Pandavos, Panayotis | m | | 2230 | GRE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kelires, Andreas | | | 2216 | CYP | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nikolaou, Spiridon | | | 1821 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Lagopatis, Nikolaos | | | 2198 | GRE | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Grigoriadis, Alexandros | m | | 2208 | GRE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Dunsbach, Ralf, Dr. | f | | 2146 | GER | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Poulopoulos, Ioannis | | | 2073 | GRE | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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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