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Individual Calculations July 2012 |
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| Makkas, Panayiotis Total change: 14.85 | |   |
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| 123rd Ambelokipi Open 2012 | Ambelokipi Athens | GRE | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1919 | 4.00 | 7 | 0.99 | 15 | 14.85 | |
|  Grafakou, Sotiria-Aphrodite | | | 1519 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Markantonaki, Haritomeni | | wf | 2141 | GRE | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Papadakis, Michalis | | | 2211 | GRE | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Michailidis, Dimitrios | | | 1755 | GRE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Azis, Azizis Ektoras | | | 2286 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Panagiotakos, Petros | | | 1898 | GRE | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Poulos, Georgios | | | 2011 | GRE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | * 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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