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Rapid:
Individual Calculations December 2022 |
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| Gkoumas, Georgios Total change: -7.90 | |   |
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| 4th Rapid ESSK 2022 | ESSK | GRE | 2022-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2378 | 5.50 | 7 | -0.79 | 10 | -7.90 | |
|  Kartsakis, Ioannis | | | 1978 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Psarianou, Eleni | | | 1231 | GRE | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Theodorakis, Michalis | | | 1765 | GRE | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Papathanasiou, Panayotis | | | 2022 | GRE | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Marinakis, Hristos | | | 2017 | GRE | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Naoum, Spyridon | | | 2252 | GRE | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Christodoulaki, Antonia | | | 1963 | GRE | 1.00 | 1 | 0.07 | 10 | 0.70 | | | * 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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