Individual Calculations January 2011
 Anagnostou, Ioannis  Total change: -9.15  Rating chartPersonal card
 4th Open ASOP DIAS 2010 Petroupoli GRE 2010-11-06
RcRownchangeKK*chgGame
 1973 2010 1.50 4 -0.61 15 -9.15 
  Mourtzouni, Maria 1646 GRE1.0010.10151.50 
  Kagas, Konstantinos 2084 GRE0.5010.10151.50 
  Sienczewski, Zbigniew 2139 POL0.001-0.3315-4.95 
  Korlotsidis, Spiridon 2023 GRE0.001-0.4815-7.20 

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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