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Individual Calculations July 2015 |
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| Ergazakis, Ioannis Total change: 50.80 | |   |
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| 18th Open Herakleiou Attikis - 2015 ESSNA open Champ. - B Group | Athens | GRE | 2015-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1480 | 4.50 | 7 | 1.27 | 40 | 50.80 | |
|  Skoufas, Georgios | | | 1663 | GRE | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Diakoumakos, Georgios | | | 1475 | GRE | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Stergiou, Alexandros | | | 1611 | GRE | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Patrinos, Ilias | | | 1681 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Klidaras, Dimitrios | | | 1206 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Bardis, Harilaos-Panagiotis | | | 1472 | GRE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Penesis, Dimitrios | | | 1437 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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