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Individual Calculations October 2008 |
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| Psaroulis, Lykourgos Total change: -18.00 | |   |
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| 12th Heraklio Open - Group B' | Heraklio, Athens | GRE | 2008-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1677 | 0.50 | 2 | -0.07 | 25 | -1.75 | |
|  Spanos, Georgios | | | 1818 | GRE | 0.50 | 1 | 0.19 | 25 | 4.75 | | | Aggeli, Eleni | | | 1860 | GRE | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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) | | | | 1st International open Aigialia 2008 | Diakopto | GRE | 2008-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1648 | 1.00 | 5 | -0.65 | 25 | -16.25 | |
| | Savoglou, Nikolaos | | | 1998 | GRE | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Stoumbos, Konstantinos | | | 1998 | GRE | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Siempos, Konstantinos | | | 1975 | GRE | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Samaris, Mihail | | | 1609 | GRE | 0.00 | 1 | -0.55 | 25 | -13.75 | | | Gortsilas, Elias | | | 1454 | GRE | 0.50 | 1 | -0.25 | 25 | -6.25 | |
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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