Individual Calculations July 2024
 Maragkozidis, Efstathios  Total change: 37.20  Rating chartPersonal card
 2024 National Youth Championship finals - open U14 Peristeri GRE 2024-06-22
RcRownchangeKK*chgGame
 1582 1459 4.00 9 0.93 40 37.20 
  Boutikos, Eleftherios 1765 GRE0.001-0.1440-5.60 
  Estiadis, Georgios 1593 GRE0.5010.18407.20 
  Kouroupakis, Odysseas 1471 GRE0.001-0.4840-19.20 
  Priftis, Evangelos 1471 GRE1.0010.524020.80 
  Loukakis, Nikolaos 1624 GRE0.001-0.2840-11.20 
  Mastichiadis, Dimitrios 1469 GRE1.0010.514020.40 
  Kallaras, Georgios 1583 GRE1.0010.674026.80 
  Kartsakis, Ioannis 1600 GRE0.5010.19407.60 
  Spiliotopoulos, Spyridon 1658 GRE0.001-0.2440-9.60 

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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