Individual Calculations November 2010
 Petsetidi, Maria  Total change: 11.10  Rating chartPersonal card
 4th Int. Tournament FOKIKA 2010 "NIKOS KARAPANOS" Amfissa GRE 2010-09-02
RcRownchangeKK*chgGame
 2033 1923 3.00 6 0.74 15 11.10 
  Nikolaidis, Konstantinos f2318 GRE0.5010.42156.30 
  Magklaras, Themistoklis-Panayiot 1637 GRE1.0010.16152.40 
  Ignatiadis, Konstantinos 2206 GRE0.5010.34155.10 
  Papadatos, Ioannis 2152 GRE0.5010.29154.35 
  Kourousis, Epaminondas 2260 GRE0.001-0.1215-1.80 
  Kontogianni, Maria-Hristina 1626 GRE0.501-0.3515-5.25 

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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