Individual Calculations May 2017
 Polizou, Dionisia  Total change: -15.80  Rating chartPersonal card
 2017 Team Championship of AEGEAN POA Antiparos GRE 2017-04-18
RcRownchangeKK*chgGame
 1901 1897 0.00 1 -0.49 20 -9.80 
  Drakaki, Anna-Maria 1901 GRE0.001-0.4920-9.80 

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)
 
 2017 Team Cup of AEGEAN Antiparos GRE 2017-04-18
RcRownchangeKK*chgGame
 1526 1897 1.50 2 -0.30 20 -6.00 
  Zaharopoulos, Dionisios 1554 GRE1.0010.12202.40 
  Frontzos, Ioannis 1497  * GRE0.501-0.4220-8.40 
 * 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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