Individual Calculations July 2022
 Giannakis, Ioannis  Total change: 120.80  Rating chartPersonal card
 15th open Tournament OPAX Mindgames 2022 Cholargos GRE 2022-04-10
RcRownchangeKK*chgGame
 1367 1437 3.50 5 0.61 40 24.40 
  Theodoropoulos, Dimitrios Th 1127 GRE1.0010.14405.60 
  Marten, Iakovos 1749 GRE0.5010.364014.40 
  Drivas, Georgios I 1123 GRE1.0010.14405.60 
  Routsi, Efthimios-Alexandros 1776 GRE0.001-0.1240-4.80 
  Risvas, Evangelos Menelaos 1062 GRE1.0010.09403.60 

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)
 
 1st closed tournament EPAS Pefkis Aristotelis Pefki GRE 2022-05-09
RcRownchangeKK*chgGame
 1601 1437 4.00 5 2.53 40 101.20 
  Papazahariou, Nikolaos 1664 GRE1.0010.794031.60 
  Zakkas, Alexandros 1434 GRE1.0010.504020.00 
  Ntelis, Polizois 1524 GRE0.5010.12404.80 
  Panagiotakos, Petros 1637 GRE0.5010.264010.40 
  Hristodoulou, Georgios 1744 GRE1.0010.864034.40 

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)
 
 2022 team cup of Attica rounds 1-4 Attica GRE 2022-05-15
RcRownchangeKK*chgGame
 1773 1437 0.00 1 -0.12 40 -4.80 
  Hytos, Vasilios 1773 GRE0.001-0.1240-4.80 

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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