Individual Calculations December 2019
 Koukas, Anastasios  Total change: 24.60  Rating chartPersonal card
 2nd closed tournament over 1800 ASOP Dias Petroupoli GRE 2019-09-26
RcRownchangeKK*chgGame
 1827 1894 6.50 9 1.23 20 24.60 
  Raptakis, Solon 1856 GRE1.0010.45209.00 
  Vagionakis, Markos 1738 GRE1.0010.29205.80 
  Nemtsas, Hristoforos 1882 GRE0.501-0.0220-0.40 
  Katsiampas, Efthymios 1827 GRE0.501-0.0920-1.80 
  Kesaris, Evangelos 1883 GRE0.001-0.5220-10.40 
  Kesoglou, Konstantinos 1927 GRE1.0010.552011.00 
  Hatzistamatiou, Nikolaos 1797 GRE1.0010.37207.40 
  Ignatiadis, Konstantinos 1928 GRE0.5010.05201.00 
  Mistilioglou, Athanasios 1601 GRE1.0010.15203.00 

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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