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Individual Calculations July 2009 |
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| Kapogiannatos, Hristoforos Total change: -22.00 | |   |
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| WORLD AMATEUR CHAMPIONSHIP 2009 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1901 | 3.00 | 5 | -0.88 | 25 | -22.00 | |
|  Serefidou, Despina | | | 1634 | GRE | 0.00 | 1 | -0.82 | 25 | -20.50 | | | Moliotis, Hristos | | | 1680 | GRE | 0.00 | 1 | -0.78 | 25 | -19.50 | |  Ballas, Athanasios-Panagiotis | | | 1551 | GRE | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Kipraki, Nikoleta | | | 1637 | GRE | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Dirlis, Nikolaos | | | 1849 | GRE | 1.00 | 1 | 0.43 | 25 | 10.75 | |
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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