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Individual Calculations August 2012 |
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| Kostopoulos, Nikolaos Total change: 20.10 | |   |
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| Peripheral Team Championship of ESSPEP 2012 | Pyrgos Achaia | GRE | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1727 | 1.50 | 2 | 0.67 | 30 | 20.10 | |
|  Hararis, Dimitrios | | | 1753 | GRE | 0.50 | 1 | 0.04 | 30 | 1.20 | |  Fountas, Petros | | | 1822 | GRE | 1.00 | 1 | 0.63 | 30 | 18.90 | |
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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