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Individual Calculations September 2012 |
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| Nikolaidis, Georgios Total change: -14.85 | |   |
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| Isthmia 2012 - Group B | Vrahati | GRE | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1862 | 4.50 | 7 | -0.99 | 15 | -14.85 | |
|  Ntovas, Dimitrios | | | 1491 | GRE | 0.00 | 1 | -0.90 | 15 | -13.50 | |  Ispas, Eugenia | | | 1649 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Bravos, Panagiotis | | | 1462 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Zorbas, Nikolaos | | | 1845 | GRE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Frosinos, Ioannis | | | 1746 | GRE | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Deonas, Pavlos | | | 1462 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Drakos, Konstantinos | | | 1622 | GRE | 1.00 | 1 | 0.20 | 15 | 3.00 | | | * 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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