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Rapid:
Individual Calculations November 2021 |
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| Dogias, Georgios Total change: -0.60 | |   |
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| 6th open rapid Eleftheria Ptolemaidas 2021 | Ptolemaida | GRE | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1198 | 2.00 | 5 | -0.03 | 20 | -0.60 | |
|  Vardakas, Stefanos | | | 1792 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Polychroniadis, Vasileios | | | 1081 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Vardaka, Sofia | | | 1030 | GRE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Papavasileiou, Alexandros | | | 1108 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Athanasiadis, Panagiotis | | | 1844 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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