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Individual Calculations January 2017 |
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| Grafakou, Sotiria-Aphrodite Total change: -24.00 | |   |
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| 161st open SO Ampelokipon 2016 | Athens | GRE | 2016-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1706 | 3.50 | 6 | -0.60 | 40 | -24.00 | |
|  Spalas, Iason | | | 1375 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Nikolaou, Spiridon | | | 2106 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiriazis, Dimitrios | | | 1482 | GRE | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Panaidis, Fragkiskos | | | 1433 | GRE | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Kouloumoundras, Dimitrios | | | 1573 | GRE | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Aslanidis, Leonidas 46855 | | | 1411 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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