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Individual Calculations October 2021 |
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| Dermitzaki, Georgia Total change: 21.20 | |   |
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| 48th Team Championship A Category - South | Athens | GRE | 2021-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1172 | 2.00 | 7 | 0.53 | 40 | 21.20 | |
|  Daniilidi, Dimitra Lydia | | | 1385 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bania, Eleni | | | 1517 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Gourgari, Marianna | | | 1478 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Paroglou, Marianna | | | 1454 | GRE | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Perakaki, Makrina-Eirini | | | 1142 | GRE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Strati, Betty - Anna | | | 1572 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Athanasiou, Soumela | | | 1400 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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