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Individual Calculations July 2011 |
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| Charisiadis, Archimidis Total change: -14.85 | |   |
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| Attica Team Cup 2011 | Attica | GRE | 2011-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1766 | 0.00 | 1 | -0.22 | 15 | -3.30 | |
|  Apostolidis, Ioannis | | | 1987 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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) | | | | 3rd Easter Tournament 2011 - PS Peristeriou Group A | Peristeri - Athens | GRE | 2011-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1766 | 1.00 | 5 | -0.77 | 15 | -11.55 | |
| | Xylogiannopoulos, Antonios | | | 2063 | GRE | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Bellos, Ioannis | | | 1941 | GRE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Bellos, Evangelos | | | 1616 | GRE | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Panagiotopoulos, Nikolaos | | | 2068 | GRE | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Roinos, Ilias | | | 1764 | GRE | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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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