Individual Calculations February 2018
 Chalkiadaki, Anna Maria  Total change: 0.00  Rating chartPersonal card
 22nd International open Heraklion A 2018 Heraklion Crete GRE 2018-01-02
RcRownchangeRpKK*chgGame
 1374 0 2.50 7 0.00 1272   0.00 
  Vardakis, Stylianos 1313 GRE0.0010.00 0.00 
  Spyridakis, Michail 1162 GRE0.5010.00 0.00 
  Maris, Ioannis f1971 GRE0.0010.00 0.00 
  Vasilakis, Marios G 1105 GRE1.0010.00 0.00 
  Fragkiadakis, Nikolaos Emm 1136 GRE1.0010.00 0.00 
  Galanakis, Nikos 1497 GRE0.0010.00 0.00 
  Vitsaxaki, Iris 1435 GRE0.0010.00 0.00 

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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