Individual Calculations September 2010
 Sahpatsidis, Haralabos  Total change: -51.75  Rating chartPersonal card
 8th Fysiolatriko Open - Group A Nikaia - Athens GRE 2010-06-17
RcRownchangeKK*chgGame
 1737 1615 0.00 6 -2.07 25 -51.75 
  Sklavounos, Panagis 1933 GRE0.001-0.1325-3.25 
  Athanasopoulos, Stavros 1730 GRE0.001-0.3425-8.50 
  Anastasopoulou, Andrianna 1719 GRE0.001-0.3625-9.00 
  Vakalis, Angelos 1682 GRE0.001-0.4125-10.25 
  Mitsakos, Achilleas 1754 GRE0.001-0.3125-7.75 
  Maroudas-Katsaros, Panagiotis-A 1601 GRE0.001-0.5225-13.00 

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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