Individual Calculations October 2017
 Tsagkaropoulos, Spyridon  Total change: -16.60  Rating chartPersonal card
 25th International Tournament of Nikaia "Honour to National Resistance" - A group Nikaia GRE 2017-08-26
RcRownchangeKK*chgGame
 1899 2022 5.00 9 -0.83 20 -16.60 
  Ibrialos, Mattheos 1624 GRE1.0010.08201.60 
  Kofidis, Andreas m2345 GRE1.0010.872017.40 
  Gogolis, Alexandros f2190 GRE0.001-0.2820-5.60 
  Loutragotis, Paraskevas Pantelei 1862 GRE0.001-0.7120-14.20 
  Vakakis, Panteleimon 1822 GRE1.0010.24204.80 
  Koutsidi, Amalia 1870 GRE0.501-0.2020-4.00 
  Koerant, Filipos 1832 GRE0.001-0.7520-15.00 
  Hatzistamatiou, Nikolaos 1665 GRE1.0010.11202.20 
  Sienczewski, Zbigniew 1881 POL0.501-0.1920-3.80 

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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