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Individual Calculations July 2012 |
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| Perrakis, Polychronis Total change: -4.50 | |   |
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| 1st International Chess Tournament "Paleros 2012" | Paleros | GRE | 2012-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1677 | 2.00 | 5 | -0.15 | 30 | -4.50 | |
|  Zavoronkov, Vladimir | m | | 2077 * | EST | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Kouis, Marios | | | 1801 | GRE | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Fragiadaki, Eirini | | | 1469 | GRE | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Kiriakakis, Antonios | | | 1347 | GRE | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Athanasiadis, Andr | | | 2060 | GRE | 0.00 | 1 | -0.09 | 30 | -2.70 | | | * 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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