Individual Calculations July 2019
 Tsakonas, Konstantinos  Total change: 14.40  Rating chartPersonal card
 8th open Nikos Novidis 2019 - B group Thessaloniki GRE 2019-06-14
RcRownchangeKK*chgGame
 1179 1202 2.50 4 0.36 40 14.40 
  Haralabidis, Aristidis 1320 GRE0.001-0.3440-13.60 
  Gerasopoulos, Nikolaos 1079 GRE1.0010.334013.20 
  Papasynnefakis, Konstantinos 1133 GRE1.0010.404016.00 
  Malchasian, Alexandros 1184 GRE0.501-0.0340-1.20 

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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