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Individual Calculations September 2015 |
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| Darviris, Panagiotis Total change: -13.20 | |   |
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| International open ISTHMIA 2015 - B Group | Loutraki Korinthos | GRE | 2015-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1467 | 3.50 | 8 | -0.66 | 20 | -13.20 | |
|  Kakogiannis, Panayotis | | | 1636 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Apostolidou, Eleni | | | 1229 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nikolaidis, Georgios | | | 1715 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Varbobitis, Ioannis | | | 1647 | GRE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Peppas, Hrisovaladis | | | 1717 | GRE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mihailidou, Magdalini | | | 1279 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Spyropoulos, Kosmas | | | 1161 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Apergis, Iosif | | | 1178 | GRE | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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