Individual Calculations October 2023
 Tsapaki, Asimenia  Total change: -38.00  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1419 1739 5.50 7 -0.21 40 -8.40 
  Sklavounou, Kalliopi 1369 GRE1.0010.10404.00 
  Vakali, Elli 1187 GRE1.0010.03401.20 
  Siskou, Evangelia 1677 GRE0.501-0.0940-3.60 
  Gkoutzouki, Aikaterini Argyro 1733 GRE0.001-0.5140-20.40 
  Tzavara, Eleni 1456 GRE1.0010.16406.40 
  Kakkavou, Eirini Aristea 1339  * GRE1.0010.08403.20 
  Oikonomou, Thomai 1174 GRE1.0010.02400.80 
 * 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)
 
 32nd Open Heraklion 2023 - A group Heraklion Crete GRE 2023-09-02
RcRownchangeKK*chgGame
 1633 1739 3.50 7 -0.74 40 -29.60 
  Bakalis, Konstantinos 1234 GRE1.0010.04401.60 
  Papidakis, Georgios 2184 GRE0.001-0.0640-2.40 
  Kalogerakis, Mihail 1412 GRE1.0010.13405.20 
  Bakalis, Efthymios 1339  * GRE1.0010.08403.20 
  Christidis, Savvas 1860 GRE0.001-0.3440-13.60 
  Chasouraki, Chrysi 1513 GRE0.501-0.2940-11.60 
  Maris, Ioannis f1887 GRE0.001-0.3040-12.00 
 * 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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