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Individual Calculations January 2012 |
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| Polyhronopoulos, Andreas Total change: 2.10 | |   |
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| Attica Team Cup "Spiros Bikos" 2011 - Group A' | Attica | GRE | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2037 | 0.50 | 1 | 0.07 | 30 | 2.10 | |
|  Koutoukidis, Panagiotis | | | 2084 | GRE | 0.50 | 1 | 0.07 | 30 | 2.10 | |
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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