Individual Calculations September 2012
 Nadig, Kruttika  Total change: -48.15  Rating chartPersonal card
 21st OPEN INTERNATIONAL TOURNAMENT of KAVALA - GROUP A Kavala GRE 2012-07-25
RcRownchangeKK*chgGame
 2013 2206 3.50 9 -3.21 15 -48.15 
  Ioannidis, Evgenios f1912 GRE0.501-0.3515-5.25 
  Iskos, Alexandros 2107 GRE0.501-0.1415-2.10 
  Ladopoulos, Dimitrios 2010 GRE0.001-0.7515-11.25 
  Makka, Evanthia 2088 GRE0.001-0.6615-9.90 
  Skoulakis, Charalambos 2063 GRE0.501-0.1915-2.85 
  Koroglou, Viktor 2021 GRE0.501-0.2415-3.60 
  Vatkali, Dimitra 1941 GRE1.0010.18152.70 
  Terzidaki, Alexandra 1960 GRE0.501-0.3115-4.65 
  Poulopoulos, Ioannis 2016 GRE0.001-0.7515-11.25 

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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