Individual Calculations May 2023
 Paroglou, Marianna  Total change: 30.80  Rating chartPersonal card
 2023 Team Championship of Attica - POA rounds 4-9 Attica GRE 2023-03-05
RcRownchangeKK*chgGame
 1257 1367 4.00 5 0.77 40 30.80 
  Karanasou, Ourania Fanouria 1211 GRE1.0010.294011.60 
  Benardout, Violetta Revekka 1147 GRE0.001-0.7840-31.20 
  Daniilidi, Dimitra Lydia 1658 GRE1.0010.854034.00 
  Pessiridi, Christiana 1129 GRE1.0010.20408.00 
  Dodekatou, Anastasia 1140 GRE1.0010.21408.40 

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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