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Individual Calculations January 2015 |
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| Zervogiannis, Alexandros Total change: 23.00 | |   |
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| Team Cup SPIROS BIKOS 2014 - A group | Attica | GRE | 2014-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1806 | 3.00 | 3 | 2.09 | 20 | 41.80 | |
|  Kazanakis, Efstathios | | | 2000 | GRE | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Karaoulanis, Dimitrios | | | 1943 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Hatzistavris, Georgios | | | 1924 | GRE | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | | | 28th Kaissa - 2014 | Athens | GRE | 2014-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1806 | 1.50 | 5 | -0.94 | 20 | -18.80 | |
| | Galanos, Dimitrios | | | 2075 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Diatsintos, Ilias | | | 1561 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Banos, Polyhronis | | | 1788 | GRE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sienczewski, Zbigniew | | | 2015 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Milias, Renos | | | 1652 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | |
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