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Individual Calculations January 2018 |
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| Tzortzis, Dimitrios Total change: -0.20 | |   |
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| Attica Team Cup Lazaros Drepaniotis 2017 | Attica | GRE | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2031 | 4.00 | 7 | -0.01 | 20 | -0.20 | |
|  Nikolaou, Georgios | | | 2232 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mantzakouras, Loukas | | | 1927 | GRE | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Varelakis, Damianos | | | 1898 | GRE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sklavounos, Panagis | | | 1844 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Avagianos, Simeon | | | 1996 | GRE | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Kalodoukas, Odysseas | | | 2099 | GRE | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Vazelakis, Dimitrios | | | 1836 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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