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Individual Calculations November 2009 |
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| Sgouros, Apostolos Total change: 19.80 | |   |
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| 4o open ASOP DIAS 2009 | Petroupoli - Athens | GRE | 2009-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2012 | 5.50 | 7 | 1.32 | 15 | 19.80 | |
|  Ragios, Konstantinos | | | 1612 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kouliouras, Ioannis | | | 1689 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Kostouros, Alexandros | | | 2222 | GRE | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Sienczewski, Zbigniew | | | 2158 | POL | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Konistis, Loukas | | | 2119 | GRE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Linos, Efstathios | | | 1738 | GRE | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Kampitsis, Vasilios | | | 1880 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | * 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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