Individual Calculations February 2017
 Lamas, Spyridon  Total change: -29.60  Rating chartPersonal card
 19th International Tournament of Heraklio 2017 - B group Heraklio Crete GRE 2017-01-02
RcRownchangeKK*chgGame
 1116 1382 5.00 7 -0.74 40 -29.60 
  Tavernarakis, Emmanouil 1034 GRE1.0010.11404.40 
  Ergazaki, Eirini 1108 GRE0.001-0.8340-33.20 
  Kritsotakis, Orestis 1059 GRE1.0010.13405.20 
  Tsapaki, Asimenia 1090 GRE1.0010.15406.00 
  Alexandrakis, Georgios 1162 GRE0.501-0.2840-11.20 
  Koutsourakis, Emmanouil 1196 GRE1.0010.264010.40 
  Georgakakis, Michail 1165 GRE0.501-0.2840-11.20 

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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