Individual Calculations December 2017
 Tzortzatos, Ioannis  Total change: 0.00  Rating chartPersonal card
 Ultima series by ASOP Dias 2017 - Low Ultima Petroupoli GRE 2017-09-30
RcRownchangeRpKK*chgGame
 1067 0 2.00 5 0.00 995   0.00 
  Darviri, Charikleia 1046 GRE1.0010.00 0.00 
  Papadakis, Ioannis Man 1050 GRE0.0010.00 0.00 
  Malesios, Panagiotis 1032 GRE1.0010.00 0.00 
  Yannopapas, Leontios 1171 GRE0.0010.00 0.00 
  Kosmadakis, Georgios 1038 GRE0.0010.00 0.00 

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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