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Individual Calculations August 2016 |
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| Grigoratou, Aleksia-Zina Total change: -132.00 | |   |
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| 14th Fysiolatriko open 2016 - B group | Nikaia | GRE | 2016-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1085 | 1318 | 3.00 | 6 | -1.74 | 40 | -69.60 | |
|  Hatzis, Panagiotis | | | 1114 | GRE | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Hartofylakas, Nikolaos | | | 1086 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Tsavdaras, Dimitrios | | | 1017 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hatzis, Athanasios | | | 1077 | GRE | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Traiforos, Efstathios | | | 1143 | GRE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Karagiannidou, Amalia Georgia | | | 1070 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 2016 Greek Team National Championship - A category | Rio Achaia | GRE | 2016-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1315 | 0.50 | 5 | -1.56 | 40 | -62.40 | |
| | Papathanasiou, Elisavet | | | 1715 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kokkota, Fotini | | | 1583 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Patriki, Alexandra | | | 1039 | GRE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Fragou, Maria V. | | | 1394 | GRE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Vitsaxaki, Iris | | | 1248 | GRE | 0.50 | 1 | -0.09 | 40 | -3.60 | | | * 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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