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Individual Calculations July 2011 |
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| Peskelidis, Petros Total change: -6.60 | |   |
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| 4th spring open Triandrias - Vasilis Sevastopoulos | Thessaloniki | GRE | 2011-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1523 | 0.00 | 3 | -0.44 | 15 | -6.60 | |
|  Vidalis, Evagelos | | | 1923 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pastelas, Hristoforos | | | 1818 | GRE | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Krommidas, Vasilios | | | 1750 | GRE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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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