Individual Calculations August 2017
 Spyratos, Nikolaos  Total change: 23.60  Rating chartPersonal card
 45th Greek Team Championship 2017 - A Category Rio Achaias GRE 2017-07-03
RcRownchangeKK*chgGame
 1342 1514 5.50 7 0.59 40 23.60 
  Athanasopoulos, Theodoros 1297 GRE1.0010.22408.80 
  Simitzoglou, Panos 1498 GRE0.501-0.0240-0.80 
  Gavalakis, Dimitrios 1122 GRE1.0010.08403.20 
  Tzavaras, Spyridon 1281 GRE0.501-0.2940-11.60 
  Nikolakopoulos, Dimitrios 1291 GRE1.0010.22408.80 
  Gavriil, Odysseas-Panagiotis 1697 GRE0.5010.24409.60 
  Pantelakis, Lefteris 1206 GRE1.0010.14405.60 

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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